45955746 has 24 divisors (see below), whose sum is σ = 100099584. Its totient is φ = 15237240.

The previous prime is 45955729. The next prime is 45955747. The reversal of 45955746 is 64755954.

45955746 is a `hidden beast` number, since 4 + 59 + 557 + 46 = 666.

It is a super-2 number, since 2×45955746² = 4223861180833032, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (45955747) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3246 + ... + 10121.

It is an arithmetic number, because the mean of its divisors is an integer number (4170816).

Almost surely, 2^45955746 is an apocalyptic number.

45955746 is an abundant number, since it is smaller than the sum of its proper divisors (54143838).

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

45955746 is a wasteful number, since it uses less digits than its factorization.

45955746 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13566 (or 13563 counting only the distinct ones).

The product of its digits is 756000, while the sum is 45.

The square root of 45955746 is about 6779.0667499295. The cubic root of 45955746 is about 358.1898486406.

The spelling of 45955746 in words is "forty-five million, nine hundred fifty-five thousand, seven hundred forty-six".