5161246 has 32 divisors (see below), whose sum is σ = 8631360. Its totient is φ = 2306304.

The previous prime is 5161243. The next prime is 5161249. The reversal of 5161246 is 6421615.

It is an interprime number because it is at equal distance from previous prime (5161243) and next prime (5161249).

Its product of digits (1440) is a multiple of the sum of its prime divisors (180).

It is a self number, because there is not a number n which added to its sum of digits gives 5161246.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5161243) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 70666 + ... + 70738.

It is an arithmetic number, because the mean of its divisors is an integer number (269730).

Almost surely, 2^5161246 is an apocalyptic number.

5161246 is a deficient number, since it is larger than the sum of its proper divisors (3470114).

5161246 is a wasteful number, since it uses less digits than its factorization.

5161246 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 180.

The product of its digits is 1440, while the sum is 25.

The square root of 5161246 is about 2271.8375822228. The cubic root of 5161246 is about 172.8163598694.

The spelling of 5161246 in words is "five million, one hundred sixty-one thousand, two hundred forty-six".