87414856 has 16 divisors (see below), whose sum is σ = 164010240. Its totient is φ = 43678800.

The previous prime is 87414841. The next prime is 87414869. The reversal of 87414856 is 65841478.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 15181 + ... + 20131.

It is an arithmetic number, because the mean of its divisors is an integer number (10250640).

Almost surely, 2^87414856 is an apocalyptic number.

It is an amenable number.

87414856 is a deficient number, since it is larger than the sum of its proper divisors (76595384).

87414856 is a wasteful number, since it uses less digits than its factorization.

87414856 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7164 (or 7160 counting only the distinct ones).

The product of its digits is 215040, while the sum is 43.

The square root of 87414856 is about 9349.5912210107. The cubic root of 87414856 is about 443.8079547133.

The spelling of 87414856 in words is "eighty-seven million, four hundred fourteen thousand, eight hundred fifty-six".