3500982 has 20 divisors (see below), whose sum is σ = 7845156. Its totient is φ = 1166940.

The previous prime is 3500969. The next prime is 3500999. The reversal of 3500982 is 2890053.

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

It is a congruent number.

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, 10644 + ... + 10967.

Almost surely, 2^3500982 is an apocalyptic number.

3500982 is an abundant number, since it is smaller than the sum of its proper divisors (4344174).

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

3500982 is a wasteful number, since it uses less digits than its factorization.

3500982 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21625 (or 21616 counting only the distinct ones).

The product of its (nonzero) digits is 2160, while the sum is 27.

The square root of 3500982 is about 1871.0911255201. The cubic root of 3500982 is about 151.8436469344.

The spelling of 3500982 in words is "three million, five hundred thousand, nine hundred eighty-two".