3145056734 has 8 divisors (see below), whose sum is σ = 4719807360. Its totient is φ = 1571787616.

The previous prime is 3145056713. The next prime is 3145056751. The reversal of 3145056734 is 4376505413.

It is a sphenic number, since it is the product of 3 distinct primes.

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, 365054 + ... + 373569.

It is an arithmetic number, because the mean of its divisors is an integer number (589975920).

Almost surely, 2^3145056734 is an apocalyptic number.

3145056734 is a deficient number, since it is larger than the sum of its proper divisors (1574750626).

3145056734 is a wasteful number, since it uses less digits than its factorization.

3145056734 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 740754.

The product of its (nonzero) digits is 151200, while the sum is 38.

The square root of 3145056734 is about 56080.8053972123. The cubic root of 3145056734 is about 1465.1300010827.

The spelling of 3145056734 in words is "three billion, one hundred forty-five million, fifty-six thousand, seven hundred thirty-four".