6764770938 has 8 divisors (see below), whose sum is σ = 13529541888. Its totient is φ = 2254923644.

The previous prime is 6764770919. The next prime is 6764770967. The reversal of 6764770938 is 8390774676.

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

6764770938 is an admirable 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, 563730906 + ... + 563730917.

It is an arithmetic number, because the mean of its divisors is an integer number (1691192736).

Almost surely, 2^6764770938 is an apocalyptic number.

6764770938 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

6764770938 is a wasteful number, since it uses less digits than its factorization.

6764770938 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1127461828.

The product of its (nonzero) digits is 10668672, while the sum is 57.

The square root of 6764770938 is about 82248.2275675288. The cubic root of 6764770938 is about 1891.2591050171.

The spelling of 6764770938 in words is "six billion, seven hundred sixty-four million, seven hundred seventy thousand, nine hundred thirty-eight".