88724046 has 16 divisors (see below), whose sum is σ = 183172608. Its totient is φ = 28620600.

The previous prime is 88724033. The next prime is 88724059. The reversal of 88724046 is 64042788.

It is an interprime number because it is at equal distance from previous prime (88724033) and next prime (88724059).

It is a super-2 number, since 2×88724046² = 15743912677220232, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 88723995 and 88724013.

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 7 ways as a sum of consecutive naturals, for example, 238320 + ... + 238691.

It is an arithmetic number, because the mean of its divisors is an integer number (11448288).

Almost surely, 2^88724046 is an apocalyptic number.

88724046 is an abundant number, since it is smaller than the sum of its proper divisors (94448562).

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

88724046 is a wasteful number, since it uses less digits than its factorization.

88724046 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 477047.

The product of its (nonzero) digits is 86016, while the sum is 39.

The square root of 88724046 is about 9419.3442446913. The cubic root of 88724046 is about 446.0125845216.

The spelling of 88724046 in words is "eighty-eight million, seven hundred twenty-four thousand, forty-six".