90874070401 has 8 divisors (see below), whose sum is σ = 96390519264. Its totient is φ = 85376612160.

The previous prime is 90874070377. The next prime is 90874070407. The reversal of 90874070401 is 10407047809.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 90874070401 - 2¹¹ = 90874068353 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (90874070407) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4737795 + ... + 4756936.

It is an arithmetic number, because the mean of its divisors is an integer number (12048814908).

Almost surely, 2^90874070401 is an apocalyptic number.

It is an amenable number.

90874070401 is a deficient number, since it is larger than the sum of its proper divisors (5516448863).

90874070401 is a wasteful number, since it uses less digits than its factorization.

90874070401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9495311.

The product of its (nonzero) digits is 56448, while the sum is 40.

The spelling of 90874070401 in words is "ninety billion, eight hundred seventy-four million, seventy thousand, four hundred one".