88948451 has 2 divisors, whose sum is σ = 88948452. Its totient is φ = 88948450.

The previous prime is 88948439. The next prime is 88948511. The reversal of 88948451 is 15484988.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 88948451 - 2²² = 84754147 is a prime.

It is a Sophie Germain prime.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 88948396 and 88948405.

It is not a weakly prime, because it can be changed into another prime (88948421) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 44474225 + 44474226.

It is an arithmetic number, because the mean of its divisors is an integer number (44474226).

Almost surely, 2^88948451 is an apocalyptic number.

88948451 is a deficient number, since it is larger than the sum of its proper divisors (1).

88948451 is an equidigital number, since it uses as much as digits as its factorization.

88948451 is an evil number, because the sum of its binary digits is even.

The product of its digits is 368640, while the sum is 47.

The square root of 88948451 is about 9431.2486447978. The cubic root of 88948451 is about 446.3882932310.

The spelling of 88948451 in words is "eighty-eight million, nine hundred forty-eight thousand, four hundred fifty-one".