45887088 has 80 divisors (see below), whose sum is σ = 128769536. Its totient is φ = 13996800.

The previous prime is 45887053. The next prime is 45887113. The reversal of 45887088 is 88078854.

45887088 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (48).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 93981 + ... + 94467.

Almost surely, 2^45887088 is an apocalyptic number.

45887088 is a gapful number since it is divisible by the number (48) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 45887088, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (64384768).

45887088 is an abundant number, since it is smaller than the sum of its proper divisors (82882448).

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

45887088 is a wasteful number, since it uses less digits than its factorization.

45887088 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 662 (or 656 counting only the distinct ones).

The product of its (nonzero) digits is 573440, while the sum is 48.

The square root of 45887088 is about 6774.0008857395. Note that the first 3 decimals coincide. The cubic root of 45887088 is about 358.0113808893.

The spelling of 45887088 in words is "forty-five million, eight hundred eighty-seven thousand, eighty-eight".