6164540746 has 64 divisors (see below), whose sum is σ = 11698848000. Its totient is φ = 2420687808.

The previous prime is 6164540737. The next prime is 6164540749. The reversal of 6164540746 is 6470454616.

It is not an unprimeable number, because it can be changed into a prime (6164540749) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1237116 + ... + 1242088.

It is an arithmetic number, because the mean of its divisors is an integer number (182794500).

Almost surely, 2^6164540746 is an apocalyptic number.

6164540746 is a deficient number, since it is larger than the sum of its proper divisors (5534307254).

6164540746 is a wasteful number, since it uses less digits than its factorization.

6164540746 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5148 (or 5134 counting only the distinct ones).

The product of its (nonzero) digits is 483840, while the sum is 43.

The square root of 6164540746 is about 78514.5893831204. The cubic root of 6164540746 is about 1833.5816014269.

The spelling of 6164540746 in words is "six billion, one hundred sixty-four million, five hundred forty thousand, seven hundred forty-six".