87467056 has 10 divisors (see below), whose sum is σ = 169467452. Its totient is φ = 43733520.

The previous prime is 87467041. The next prime is 87467071. The reversal of 87467056 is 65076478.

It is an interprime number because it is at equal distance from previous prime (87467041) and next prime (87467071).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2733330 + ... + 2733361.

Almost surely, 2^87467056 is an apocalyptic number.

It is an amenable number.

87467056 is a deficient number, since it is larger than the sum of its proper divisors (82000396).

87467056 is a wasteful number, since it uses less digits than its factorization.

87467056 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5466699 (or 5466693 counting only the distinct ones).

The product of its (nonzero) digits is 282240, while the sum is 43.

The square root of 87467056 is about 9352.3823702841. The cubic root of 87467056 is about 443.8962774785.

The spelling of 87467056 in words is "eighty-seven million, four hundred sixty-seven thousand, fifty-six".