970440677 has 8 divisors (see below), whose sum is σ = 975567264. Its totient is φ = 965326608.

The previous prime is 970440629. The next prime is 970440683. The reversal of 970440677 is 776044079.

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

It is a cyclic number.

It is not a de Polignac number, because 970440677 - 2⁶ = 970440613 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (970440607) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 179303 + ... + 184635.

It is an arithmetic number, because the mean of its divisors is an integer number (121945908).

Almost surely, 2^970440677 is an apocalyptic number.

It is an amenable number.

970440677 is a deficient number, since it is larger than the sum of its proper divisors (5126587).

970440677 is a wasteful number, since it uses less digits than its factorization.

970440677 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6259.

The product of its (nonzero) digits is 296352, while the sum is 44.

The square root of 970440677 is about 31151.8968443336. The cubic root of 970440677 is about 990.0481821940.

The spelling of 970440677 in words is "nine hundred seventy million, four hundred forty thousand, six hundred seventy-seven".