88625742 has 16 divisors (see below), whose sum is σ = 177348432. Its totient is φ = 29525760.

The previous prime is 88625717. The next prime is 88625749. The reversal of 88625742 is 24752688.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 88625694 and 88625703.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (88625749) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14142 + ... + 19422.

It is an arithmetic number, because the mean of its divisors is an integer number (11084277).

Almost surely, 2^88625742 is an apocalyptic number.

88625742 is an abundant number, since it is smaller than the sum of its proper divisors (88722690).

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

88625742 is a wasteful number, since it uses less digits than its factorization.

88625742 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8083.

The product of its digits is 215040, while the sum is 42.

The square root of 88625742 is about 9414.1246008325. The cubic root of 88625742 is about 445.8478000915.

The spelling of 88625742 in words is "eighty-eight million, six hundred twenty-five thousand, seven hundred forty-two".