6759972 has 36 divisors (see below), whose sum is σ = 17988880. Its totient is φ = 2134512.

The previous prime is 6759971. The next prime is 6759979. The reversal of 6759972 is 2799576.

It is a tau number, because it is divible by the number of its divisors (36).

It is not an unprimeable number, because it can be changed into a prime (6759971) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4258 + ... + 5625.

Almost surely, 2^6759972 is an apocalyptic number.

It is an amenable number.

6759972 is an abundant number, since it is smaller than the sum of its proper divisors (11228908).

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

6759972 is a wasteful number, since it uses less digits than its factorization.

6759972 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9912 (or 9907 counting only the distinct ones).

The product of its digits is 238140, while the sum is 45.

The square root of 6759972 is about 2599.9946153790. The cubic root of 6759972 is about 189.0811778601.

The spelling of 6759972 in words is "six million, seven hundred fifty-nine thousand, nine hundred seventy-two".