3134157298 has 16 divisors (see below), whose sum is σ = 5112315864. Its totient is φ = 1435034880.

The previous prime is 3134157277. The next prime is 3134157311. The reversal of 3134157298 is 8927514313.

It can be written as a sum of positive squares in 4 ways, for example, as 3134096289 + 61009 = 55983^2 + 247^2 .

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, 1244433 + ... + 1246948.

Almost surely, 2^3134157298 is an apocalyptic number.

3134157298 is a deficient number, since it is larger than the sum of its proper divisors (1978158566).

3134157298 is a wasteful number, since it uses less digits than its factorization.

3134157298 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2491437.

The product of its digits is 181440, while the sum is 43.

The square root of 3134157298 is about 55983.5448859752. The cubic root of 3134157298 is about 1463.4355352377.

The spelling of 3134157298 in words is "three billion, one hundred thirty-four million, one hundred fifty-seven thousand, two hundred ninety-eight".