701679077 has 4 divisors (see below), whose sum is σ = 765468096. Its totient is φ = 637890060.

The previous prime is 701679073. The next prime is 701679091. The reversal of 701679077 is 770976107.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 701679077 - 2² = 701679073 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 (701679071) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 31894493 + ... + 31894514.

It is an arithmetic number, because the mean of its divisors is an integer number (191367024).

Almost surely, 2^701679077 is an apocalyptic number.

It is an amenable number.

701679077 is a deficient number, since it is larger than the sum of its proper divisors (63789019).

701679077 is a wasteful number, since it uses less digits than its factorization.

701679077 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 63789018.

The product of its (nonzero) digits is 129654, while the sum is 44.

The square root of 701679077 is about 26489.2256776222. The cubic root of 701679077 is about 888.6133678099.

The spelling of 701679077 in words is "seven hundred one million, six hundred seventy-nine thousand, seventy-seven".