45979356 has 48 divisors (see below), whose sum is σ = 114168096. Its totient is φ = 14352384.

The previous prime is 45979333. The next prime is 45979379. The reversal of 45979356 is 65397954.

It is an interprime number because it is at equal distance from previous prime (45979333) and next prime (45979379).

It is a super-2 number, since 2×45979356² = 4228202356349472, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 51990 + ... + 52866.

It is an arithmetic number, because the mean of its divisors is an integer number (2378502).

Almost surely, 2^45979356 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 45979356, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (57084048).

45979356 is an abundant number, since it is smaller than the sum of its proper divisors (68188740).

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

45979356 is a wasteful number, since it uses less digits than its factorization.

45979356 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1158 (or 1156 counting only the distinct ones).

The product of its digits is 1020600, while the sum is 48.

The square root of 45979356 is about 6780.8079164654. The cubic root of 45979356 is about 358.2511787623.

The spelling of 45979356 in words is "forty-five million, nine hundred seventy-nine thousand, three hundred fifty-six".