87533094 has 24 divisors (see below), whose sum is σ = 192429720. Its totient is φ = 26524960.

The previous prime is 87533081. The next prime is 87533113. The reversal of 87533094 is 49033578.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 59559 + ... + 61010.

It is an arithmetic number, because the mean of its divisors is an integer number (8017905).

Almost surely, 2^87533094 is an apocalyptic number.

87533094 is an abundant number, since it is smaller than the sum of its proper divisors (104896626).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

87533094 is a wasteful number, since it uses less digits than its factorization.

87533094 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 120596 (or 120585 counting only the distinct ones).

The product of its (nonzero) digits is 90720, while the sum is 39.

The square root of 87533094 is about 9355.9122484128. The cubic root of 87533094 is about 444.0079639023.

The spelling of 87533094 in words is "eighty-seven million, five hundred thirty-three thousand, ninety-four".