45887156 has 24 divisors (see below), whose sum is σ = 92198400. Its totient is φ = 19575072.

The previous prime is 45887137. The next prime is 45887167. The reversal of 45887156 is 65178854.

It is a happy number.

It is a super-3 number, since 3×45887156³ (a number of 24 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2570 + ... + 9918.

It is an arithmetic number, because the mean of its divisors is an integer number (3841600).

Almost surely, 2^45887156 is an apocalyptic number.

It is an amenable number.

45887156 is an abundant number, since it is smaller than the sum of its proper divisors (46311244).

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

45887156 is a wasteful number, since it uses less digits than its factorization.

45887156 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7583 (or 7581 counting only the distinct ones).

The product of its digits is 268800, while the sum is 44.

The square root of 45887156 is about 6774.0059049280. The cubic root of 45887156 is about 358.0115577347.

The spelling of 45887156 in words is "forty-five million, eight hundred eighty-seven thousand, one hundred fifty-six".