85101552 has 30 divisors (see below), whose sum is σ = 238166552. Its totient is φ = 28367136.

The previous prime is 85101539. The next prime is 85101563. The reversal of 85101552 is 25510158.

85101552 is a `hidden beast` number, since 8 + 5 + 101 + 552 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 295348 + ... + 295635.

Almost surely, 2^85101552 is an apocalyptic number.

It is an amenable number.

85101552 is an abundant number, since it is smaller than the sum of its proper divisors (153065000).

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

85101552 is a wasteful number, since it uses less digits than its factorization.

85101552 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 590997 (or 590988 counting only the distinct ones).

The product of its (nonzero) digits is 2000, while the sum is 27.

The square root of 85101552 is about 9225.0502437656. The cubic root of 85101552 is about 439.8579982537.

The spelling of 85101552 in words is "eighty-five million, one hundred one thousand, five hundred fifty-two".