88451953 has 2 divisors, whose sum is σ = 88451954. Its totient is φ = 88451952.

The previous prime is 88451929. The next prime is 88451977. The reversal of 88451953 is 35915488.

It is a balanced prime because it is at equal distance from previous prime (88451929) and next prime (88451977).

It can be written as a sum of positive squares in only one way, i.e., 87179569 + 1272384 = 9337^2 + 1128^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-88451953 is a prime.

It is not a weakly prime, because it can be changed into another prime (88451453) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 44225976 + 44225977.

It is an arithmetic number, because the mean of its divisors is an integer number (44225977).

Almost surely, 2^88451953 is an apocalyptic number.

It is an amenable number.

88451953 is a deficient number, since it is larger than the sum of its proper divisors (1).

88451953 is an equidigital number, since it uses as much as digits as its factorization.

88451953 is an evil number, because the sum of its binary digits is even.

The product of its digits is 172800, while the sum is 43.

The square root of 88451953 is about 9404.8898451816. The cubic root of 88451953 is about 445.5561837454.

The spelling of 88451953 in words is "eighty-eight million, four hundred fifty-one thousand, nine hundred fifty-three".