88942628 has 6 divisors (see below), whose sum is σ = 155649606. Its totient is φ = 44471312.

The previous prime is 88942613. The next prime is 88942631. The reversal of 88942628 is 82624988.

It can be written as a sum of positive squares in only one way, i.e., 72556324 + 16386304 = 8518^2 + 4048^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11117825 + ... + 11117832.

It is an arithmetic number, because the mean of its divisors is an integer number (25941601).

Almost surely, 2^88942628 is an apocalyptic number.

It is an amenable number.

88942628 is a deficient number, since it is larger than the sum of its proper divisors (66706978).

88942628 is a wasteful number, since it uses less digits than its factorization.

88942628 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22235661 (or 22235659 counting only the distinct ones).

The product of its digits is 442368, while the sum is 47.

The square root of 88942628 is about 9430.9399319474. The cubic root of 88942628 is about 446.3785520992.

The spelling of 88942628 in words is "eighty-eight million, nine hundred forty-two thousand, six hundred twenty-eight".