88892641 has 2 divisors, whose sum is σ = 88892642. Its totient is φ = 88892640.

The previous prime is 88892623. The next prime is 88892663. The reversal of 88892641 is 14629888.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 68956416 + 19936225 = 8304^2 + 4465^2 .

It is a cyclic number.

It is not a de Polignac number, because 88892641 - 2⁷ = 88892513 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 88892591 and 88892600.

It is not a weakly prime, because it can be changed into another prime (88842641) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 44446320 + 44446321.

It is an arithmetic number, because the mean of its divisors is an integer number (44446321).

Almost surely, 2^88892641 is an apocalyptic number.

It is an amenable number.

88892641 is a deficient number, since it is larger than the sum of its proper divisors (1).

88892641 is an equidigital number, since it uses as much as digits as its factorization.

88892641 is an evil number, because the sum of its binary digits is even.

The product of its digits is 221184, while the sum is 46.

The square root of 88892641 is about 9428.2893994616. The cubic root of 88892641 is about 446.2949127668.

The spelling of 88892641 in words is "eighty-eight million, eight hundred ninety-two thousand, six hundred forty-one".