88573560 has 64 divisors (see below), whose sum is σ = 272916000. Its totient is φ = 22980096.

The previous prime is 88573559. The next prime is 88573561. The reversal of 88573560 is 6537588.

It is an interprime number because it is at equal distance from previous prime (88573559) and next prime (88573561).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (88573561) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5535 + ... + 14414.

Almost surely, 2^88573560 is an apocalyptic number.

It is an amenable number.

88573560 is an abundant number, since it is smaller than the sum of its proper divisors (184342440).

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

88573560 is a wasteful number, since it uses less digits than its factorization.

88573560 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20000 (or 19996 counting only the distinct ones).

The product of its (nonzero) digits is 201600, while the sum is 42.

The square root of 88573560 is about 9411.3527189241. The cubic root of 88573560 is about 445.7602792539.

It can be divided in two parts, 885735 and 60, that multiplied together give a square (53144100 = 7290²).

The spelling of 88573560 in words is "eighty-eight million, five hundred seventy-three thousand, five hundred sixty".