88412407 has 4 divisors (see below), whose sum is σ = 89223640. Its totient is φ = 87601176.

The previous prime is 88412399. The next prime is 88412411. The reversal of 88412407 is 70421488.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 88412407 - 2³ = 88412399 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (88412497) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 405453 + ... + 405670.

It is an arithmetic number, because the mean of its divisors is an integer number (22305910).

Almost surely, 2^88412407 is an apocalyptic number.

88412407 is a deficient number, since it is larger than the sum of its proper divisors (811233).

88412407 is a wasteful number, since it uses less digits than its factorization.

88412407 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 811232.

The product of its (nonzero) digits is 14336, while the sum is 34.

The square root of 88412407 is about 9402.7871931678. The cubic root of 88412407 is about 445.4897725817.

The spelling of 88412407 in words is "eighty-eight million, four hundred twelve thousand, four hundred seven".