45901962 has 48 divisors (see below), whose sum is σ = 101898888. Its totient is φ = 14929920.

The previous prime is 45901957. The next prime is 45901963. The reversal of 45901962 is 26910954.

45901962 is a `hidden beast` number, since 4 + 590 + 1 + 9 + 62 = 666.

It can be written as a sum of positive squares in 4 ways, for example, as 20711601 + 25190361 = 4551^2 + 5019^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45901963) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 237738 + ... + 237930.

Almost surely, 2^45901962 is an apocalyptic number.

45901962 is an abundant number, since it is smaller than the sum of its proper divisors (55996926).

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

45901962 is a wasteful number, since it uses less digits than its factorization.

45901962 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 455 (or 452 counting only the distinct ones).

The product of its (nonzero) digits is 19440, while the sum is 36.

The square root of 45901962 is about 6775.0986708682. The cubic root of 45901962 is about 358.0500590611.

The spelling of 45901962 in words is "forty-five million, nine hundred one thousand, nine hundred sixty-two".