3457755879 has 16 divisors (see below), whose sum is σ = 4665276000. Its totient is φ = 2277818496.

The previous prime is 3457755839. The next prime is 3457755883. The reversal of 3457755879 is 9785577543.

It is a happy number.

It is not a de Polignac number, because 3457755879 - 2²¹ = 3455658727 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3457755839) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 107797 + ... + 136145.

It is an arithmetic number, because the mean of its divisors is an integer number (291579750).

Almost surely, 2^3457755879 is an apocalyptic number.

3457755879 is a deficient number, since it is larger than the sum of its proper divisors (1207520121).

3457755879 is a wasteful number, since it uses less digits than its factorization.

3457755879 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28834.

The product of its digits is 37044000, while the sum is 60.

The square root of 3457755879 is about 58802.6859845705. The cubic root of 3457755879 is about 1512.1612661654.

The spelling of 3457755879 in words is "three billion, four hundred fifty-seven million, seven hundred fifty-five thousand, eight hundred seventy-nine".