87461883 has 32 divisors (see below), whose sum is σ = 141120000. Its totient is φ = 53325216.

The previous prime is 87461863. The next prime is 87461911. The reversal of 87461883 is 38816478.

It is not a de Polignac number, because 87461883 - 2⁵ = 87461851 is a prime.

It is not an unprimeable number, because it can be changed into a prime (87461863) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 11938 + ... + 17816.

It is an arithmetic number, because the mean of its divisors is an integer number (4410000).

Almost surely, 2^87461883 is an apocalyptic number.

87461883 is a deficient number, since it is larger than the sum of its proper divisors (53658117).

87461883 is a wasteful number, since it uses less digits than its factorization.

87461883 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5936 (or 5930 counting only the distinct ones).

The product of its digits is 258048, while the sum is 45.

The square root of 87461883 is about 9352.1058056461. The cubic root of 87461883 is about 443.8875262952.

The spelling of 87461883 in words is "eighty-seven million, four hundred sixty-one thousand, eight hundred eighty-three".