88082772 has 12 divisors (see below), whose sum is σ = 205526496. Its totient is φ = 29360920.

The previous prime is 88082759. The next prime is 88082783. The reversal of 88082772 is 27728088.

It is a tau number, because it is divible by the number of its divisors (12).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3670104 + ... + 3670127.

It is an arithmetic number, because the mean of its divisors is an integer number (17127208).

Almost surely, 2^88082772 is an apocalyptic number.

It is an amenable number.

88082772 is an abundant number, since it is smaller than the sum of its proper divisors (117443724).

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

88082772 is a wasteful number, since it uses less digits than its factorization.

88082772 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7340238 (or 7340236 counting only the distinct ones).

The product of its (nonzero) digits is 100352, while the sum is 42.

The square root of 88082772 is about 9385.2422451421. The cubic root of 88082772 is about 444.9354314430.

The spelling of 88082772 in words is "eighty-eight million, eighty-two thousand, seven hundred seventy-two".