887432628 has 24 divisors (see below), whose sum is σ = 2075123232. Its totient is φ = 295175584.

The previous prime is 887432627. The next prime is 887432671. The reversal of 887432628 is 826234788.

It is a happy number.

887432628 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (887432627) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 73575 + ... + 84782.

It is an arithmetic number, because the mean of its divisors is an integer number (86463468).

Almost surely, 2^887432628 is an apocalyptic number.

It is an amenable number.

887432628 is an abundant number, since it is smaller than the sum of its proper divisors (1187690604).

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

887432628 is a wasteful number, since it uses less digits than its factorization.

887432628 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 158831 (or 158829 counting only the distinct ones).

The product of its digits is 1032192, while the sum is 48.

The square root of 887432628 is about 29789.8074515429. The cubic root of 887432628 is about 960.9743536255.

The spelling of 887432628 in words is "eight hundred eighty-seven million, four hundred thirty-two thousand, six hundred twenty-eight".