88786460 has 48 divisors (see below), whose sum is σ = 215115264. Its totient is φ = 30151488.

The previous prime is 88786381. The next prime is 88786471. The reversal of 88786460 is 6468788.

It is a happy number.

It is a Smith number, since the sum of its digits (47) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 12017 + ... + 17943.

It is an arithmetic number, because the mean of its divisors is an integer number (4481568).

Almost surely, 2^88786460 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 88786460, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (107557632).

88786460 is an abundant number, since it is smaller than the sum of its proper divisors (126328804).

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

88786460 is a wasteful number, since it uses less digits than its factorization.

88786460 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6050 (or 6048 counting only the distinct ones).

The product of its (nonzero) digits is 516096, while the sum is 47.

The square root of 88786460 is about 9422.6567378845. The cubic root of 88786460 is about 446.1171443177.

The spelling of 88786460 in words is "eighty-eight million, seven hundred eighty-six thousand, four hundred sixty".