88425413 has 2 divisors, whose sum is σ = 88425414. Its totient is φ = 88425412.

The previous prime is 88425367. The next prime is 88425427. The reversal of 88425413 is 31452488.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 59243809 + 29181604 = 7697^2 + 5402^2 .

It is a cyclic number.

It is not a de Polignac number, because 88425413 - 2¹² = 88421317 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (88425473) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 44212706 + 44212707.

It is an arithmetic number, because the mean of its divisors is an integer number (44212707).

Almost surely, 2^88425413 is an apocalyptic number.

It is an amenable number.

88425413 is a deficient number, since it is larger than the sum of its proper divisors (1).

88425413 is an equidigital number, since it uses as much as digits as its factorization.

88425413 is an evil number, because the sum of its binary digits is even.

The product of its digits is 30720, while the sum is 35.

The square root of 88425413 is about 9403.4787711782. The cubic root of 88425413 is about 445.5116162576.

The spelling of 88425413 in words is "eighty-eight million, four hundred twenty-five thousand, four hundred thirteen".