88125650 has 24 divisors (see below), whose sum is σ = 171042624. Its totient is φ = 33717200.

The previous prime is 88125623. The next prime is 88125659. The reversal of 88125650 is 5652188.

It is a happy number.

It is a super-2 number, since 2×88125650² = 15532260375845000, which contains 22 as substring.

It is a hoax number, since the sum of its digits (35) coincides with the sum of the digits of its distinct prime factors.

It is a self number, because there is not a number n which added to its sum of digits gives 88125650.

It is not an unprimeable number, because it can be changed into a prime (88125659) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 37166 + ... + 39465.

It is an arithmetic number, because the mean of its divisors is an integer number (7126776).

Almost surely, 2^88125650 is an apocalyptic number.

88125650 is a deficient number, since it is larger than the sum of its proper divisors (82916974).

88125650 is a wasteful number, since it uses less digits than its factorization.

88125650 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 76666 (or 76661 counting only the distinct ones).

The product of its (nonzero) digits is 19200, while the sum is 35.

The square root of 88125650 is about 9387.5262982321. The cubic root of 88125650 is about 445.0076167530.

The spelling of 88125650 in words is "eighty-eight million, one hundred twenty-five thousand, six hundred fifty".