87007948 has 24 divisors (see below), whose sum is σ = 157587584. Its totient is φ = 41990400.

The previous prime is 87007939. The next prime is 87007957. The reversal of 87007948 is 84970078.

It is an interprime number because it is at equal distance from previous prime (87007939) and next prime (87007957).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 66436 + ... + 67732.

Almost surely, 2^87007948 is an apocalyptic number.

It is an amenable number.

87007948 is a deficient number, since it is larger than the sum of its proper divisors (70579636).

87007948 is a wasteful number, since it uses less digits than its factorization.

87007948 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1873 (or 1871 counting only the distinct ones).

The product of its (nonzero) digits is 112896, while the sum is 43.

The square root of 87007948 is about 9327.8051008798. The cubic root of 87007948 is about 443.1182552322.

The spelling of 87007948 in words is "eighty-seven million, seven thousand, nine hundred forty-eight".