7137000766 has 64 divisors (see below), whose sum is σ = 12693542400. Its totient is φ = 2946384000.

The previous prime is 7137000743. The next prime is 7137000769. The reversal of 7137000766 is 6670007317.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7137000769) 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, 22514040 + ... + 22514356.

It is an arithmetic number, because the mean of its divisors is an integer number (198336600).

Almost surely, 2^7137000766 is an apocalyptic number.

7137000766 is a deficient number, since it is larger than the sum of its proper divisors (5556541634).

7137000766 is a wasteful number, since it uses less digits than its factorization.

7137000766 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 769.

The product of its (nonzero) digits is 37044, while the sum is 37.

The square root of 7137000766 is about 84480.7715755485. The cubic root of 7137000766 is about 1925.3303096316.

The spelling of 7137000766 in words is "seven billion, one hundred thirty-seven million, seven hundred sixty-six", and thus it is an aban number.