88220036 has 24 divisors (see below), whose sum is σ = 156854880. Its totient is φ = 43408832.

The previous prime is 88220029. The next prime is 88220051. The reversal of 88220036 is 63002288.

It is a junction number, because it is equal to n+sod(n) for n = 88219990 and 88220008.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 154760 + ... + 155328.

It is an arithmetic number, because the mean of its divisors is an integer number (6535620).

Almost surely, 2^88220036 is an apocalyptic number.

It is an amenable number.

88220036 is a deficient number, since it is larger than the sum of its proper divisors (68634844).

88220036 is a wasteful number, since it uses less digits than its factorization.

88220036 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1123 (or 1121 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 29.

The square root of 88220036 is about 9392.5521558307. The cubic root of 88220036 is about 445.1664335576.

The spelling of 88220036 in words is "eighty-eight million, two hundred twenty thousand, thirty-six".