2406790128 has 20 divisors (see below), whose sum is σ = 6217541288. Its totient is φ = 802263360.

The previous prime is 2406790103. The next prime is 2406790189. The reversal of 2406790128 is 8210976042.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 25070683 + ... + 25070778.

Almost surely, 2^2406790128 is an apocalyptic number.

It is an amenable number.

2406790128 is an abundant number, since it is smaller than the sum of its proper divisors (3810751160).

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

2406790128 is a wasteful number, since it uses less digits than its factorization.

2406790128 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 50141472 (or 50141466 counting only the distinct ones).

The product of its (nonzero) digits is 48384, while the sum is 39.

The square root of 2406790128 is about 49059.0473613176. The cubic root of 2406790128 is about 1340.1273599895.

The spelling of 2406790128 in words is "two billion, four hundred six million, seven hundred ninety thousand, one hundred twenty-eight".