3242916 has 30 divisors (see below), whose sum is σ = 8478470. Its totient is φ = 1080864.

The previous prime is 3242909. The next prime is 3242923. The reversal of 3242916 is 6192423.

It is an interprime number because it is at equal distance from previous prime (3242909) and next prime (3242923).

It can be written as a sum of positive squares in only one way, i.e., 3240000 + 2916 = 1800^2 + 54^2 .

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a nude number because it is divisible by every one of its digits.

3242916 is a modest number, since divided by 2916 gives 324 as remainder.

It is a self number, because there is not a number n which added to its sum of digits gives 3242916.

It is an unprimeable number.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 4681 + ... + 5328.

Almost surely, 2^3242916 is an apocalyptic number.

3242916 is a gapful number since it is divisible by the number (36) formed by its first and last digit.

It is an amenable number.

3242916 is an abundant number, since it is smaller than the sum of its proper divisors (5235554).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3242916 is a wasteful number, since it uses less digits than its factorization.

3242916 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10025 (or 10014 counting only the distinct ones).

The product of its digits is 2592, while the sum is 27.

The square root of 3242916 is about 1800.8098178320. The cubic root of 3242916 is about 148.0171029663.

It can be divided in two parts, 324 and 2916, that multiplied together give a square (944784 = 972²).

The spelling of 3242916 in words is "three million, two hundred forty-two thousand, nine hundred sixteen".