88726470 has 64 divisors (see below), whose sum is σ = 245583360. Its totient is φ = 20095488.

The previous prime is 88726453. The next prime is 88726483. The reversal of 88726470 is 7462788.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 21861 + ... + 25599.

It is an arithmetic number, because the mean of its divisors is an integer number (3837240).

Almost surely, 2^88726470 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 88726470, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (122791680).

88726470 is an abundant number, since it is smaller than the sum of its proper divisors (156856890).

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

88726470 is a wasteful number, since it uses less digits than its factorization.

88726470 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3869.

The product of its (nonzero) digits is 150528, while the sum is 42.

The square root of 88726470 is about 9419.4729151901. The cubic root of 88726470 is about 446.0166462715.

The spelling of 88726470 in words is "eighty-eight million, seven hundred twenty-six thousand, four hundred seventy".