700874021 has 8 divisors (see below), whose sum is σ = 711388800. Its totient is φ = 690418080.

The previous prime is 700873997. The next prime is 700874023. The reversal of 700874021 is 120478007.

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 700874021 - 2²² = 696679717 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 (700874023) 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, 9590 + ... + 38648.

It is an arithmetic number, because the mean of its divisors is an integer number (88923600).

Almost surely, 2^700874021 is an apocalyptic number.

It is an amenable number.

700874021 is a deficient number, since it is larger than the sum of its proper divisors (10514779).

700874021 is a wasteful number, since it uses less digits than its factorization.

700874021 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29419.

The product of its (nonzero) digits is 3136, while the sum is 29.

The square root of 700874021 is about 26474.0254022693. The cubic root of 700874021 is about 888.2733941123.

The spelling of 700874021 in words is "seven hundred million, eight hundred seventy-four thousand, twenty-one".