88116506 has 4 divisors (see below), whose sum is σ = 132174762. Its totient is φ = 44058252.

The previous prime is 88116487. The next prime is 88116517. The reversal of 88116506 is 60561188.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 87590881 + 525625 = 9359^2 + 725^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22029125 + ... + 22029128.

Almost surely, 2^88116506 is an apocalyptic number.

88116506 is a deficient number, since it is larger than the sum of its proper divisors (44058256).

88116506 is a wasteful number, since it uses less digits than its factorization.

88116506 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44058255.

The product of its (nonzero) digits is 11520, while the sum is 35.

The square root of 88116506 is about 9387.0392563364. The cubic root of 88116506 is about 444.9922247516.

The spelling of 88116506 in words is "eighty-eight million, one hundred sixteen thousand, five hundred six".