87495910 has 16 divisors (see below), whose sum is σ = 164340576. Its totient is φ = 33476608.

The previous prime is 87495901. The next prime is 87495911. The reversal of 87495910 is 1959478.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (87495911) 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, 189979 + ... + 190438.

It is an arithmetic number, because the mean of its divisors is an integer number (10271286).

Almost surely, 2^87495910 is an apocalyptic number.

87495910 is a deficient number, since it is larger than the sum of its proper divisors (76844666).

87495910 is a wasteful number, since it uses less digits than its factorization.

87495910 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 380447.

The product of its (nonzero) digits is 90720, while the sum is 43.

The square root of 87495910 is about 9353.9248446842. The cubic root of 87495910 is about 443.9450835685.

The spelling of 87495910 in words is "eighty-seven million, four hundred ninety-five thousand, nine hundred ten".