88526616 has 64 divisors (see below), whose sum is σ = 238243680. Its totient is φ = 27310080.

The previous prime is 88526593. The next prime is 88526623. The reversal of 88526616 is 61662588.

It is a super-2 number, since 2×88526616² = 15673923480822912, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

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, 23110 + ... + 26666.

Almost surely, 2^88526616 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 88526616, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (119121840).

88526616 is an abundant number, since it is smaller than the sum of its proper divisors (149717064).

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

88526616 is a wasteful number, since it uses less digits than its factorization.

88526616 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3644 (or 3640 counting only the distinct ones).

The product of its digits is 138240, while the sum is 42.

The square root of 88526616 is about 9408.8583792084. The cubic root of 88526616 is about 445.6815143323.

The spelling of 88526616 in words is "eighty-eight million, five hundred twenty-six thousand, six hundred sixteen".