87358256 has 10 divisors (see below), whose sum is σ = 169256652. Its totient is φ = 43679120.

The previous prime is 87358231. The next prime is 87358261. The reversal of 87358256 is 65285378.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2729930 + ... + 2729961.

Almost surely, 2^87358256 is an apocalyptic number.

It is an amenable number.

87358256 is a deficient number, since it is larger than the sum of its proper divisors (81898396).

87358256 is a wasteful number, since it uses less digits than its factorization.

87358256 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5459899 (or 5459893 counting only the distinct ones).

The product of its digits is 403200, while the sum is 44.

The square root of 87358256 is about 9346.5638605853. The cubic root of 87358256 is about 443.7121473762.

The spelling of 87358256 in words is "eighty-seven million, three hundred fifty-eight thousand, two hundred fifty-six".