6168749234 has 16 divisors (see below), whose sum is σ = 9888995808. Its totient is φ = 2875808832.

The previous prime is 6168749173. The next prime is 6168749263. The reversal of 6168749234 is 4329478616.

It is a super-2 number, since 2×6168749234² = 76106934223951173512, which contains 22 as substring.

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, 844184 + ... + 851459.

It is an arithmetic number, because the mean of its divisors is an integer number (618062238).

Almost surely, 2^6168749234 is an apocalyptic number.

6168749234 is a deficient number, since it is larger than the sum of its proper divisors (3720246574).

6168749234 is a wasteful number, since it uses less digits than its factorization.

6168749234 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1695769.

The product of its digits is 1741824, while the sum is 50.

The square root of 6168749234 is about 78541.3854856152. The cubic root of 6168749234 is about 1833.9987642039.

The spelling of 6168749234 in words is "six billion, one hundred sixty-eight million, seven hundred forty-nine thousand, two hundred thirty-four".