3459392057 has 18 divisors (see below), whose sum is σ = 3843764106. Its totient is φ = 3110873920.

The previous prime is 3459392051. The next prime is 3459392081. The reversal of 3459392057 is 7502939543.

It can be written as a sum of positive squares in only one way, i.e., 1959301696 + 1500090361 = 44264^2 + 38731^2 .

It is not a de Polignac number, because 3459392057 - 2⁶ = 3459391993 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3459392051) by changing a digit.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 6877268 + ... + 6877770.

Almost surely, 2^3459392057 is an apocalyptic number.

It is an amenable number.

3459392057 is a deficient number, since it is larger than the sum of its proper divisors (384372049).

3459392057 is an equidigital number, since it uses as much as digits as its factorization.

3459392057 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1141 (or 627 counting only the distinct ones).

The product of its (nonzero) digits is 1020600, while the sum is 47.

The square root of 3459392057 is about 58816.5967818608. The cubic root of 3459392057 is about 1512.3997421148.

The spelling of 3459392057 in words is "three billion, four hundred fifty-nine million, three hundred ninety-two thousand, fifty-seven".