3148390404 has 24 divisors (see below), whose sum is σ = 8162493920. Its totient is φ = 1049463432.

The previous prime is 3148390387. The next prime is 3148390433. The reversal of 3148390404 is 4040938413.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14575774 + ... + 14575989.

Almost surely, 2^3148390404 is an apocalyptic number.

It is an amenable number.

3148390404 is an abundant number, since it is smaller than the sum of its proper divisors (5014103516).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3148390404 is a wasteful number, since it uses less digits than its factorization.

3148390404 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29151776 (or 29151768 counting only the distinct ones).

The product of its (nonzero) digits is 41472, while the sum is 36.

The square root of 3148390404 is about 56110.5195484768. The cubic root of 3148390404 is about 1465.6474835569.

The spelling of 3148390404 in words is "three billion, one hundred forty-eight million, three hundred ninety thousand, four hundred four".