701121536 has 44 divisors (see below), whose sum is σ = 1434242832. Its totient is φ = 342386688.

The previous prime is 701121523. The next prime is 701121559. The reversal of 701121536 is 635121107.

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, 36071 + ... + 51993.

It is an arithmetic number, because the mean of its divisors is an integer number (32596428).

Almost surely, 2^701121536 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 701121536, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (717121416).

701121536 is an abundant number, since it is smaller than the sum of its proper divisors (733121296).

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

701121536 is a wasteful number, since it uses less digits than its factorization.

701121536 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15986 (or 15968 counting only the distinct ones).

The product of its (nonzero) digits is 1260, while the sum is 26.

The square root of 701121536 is about 26478.6996659579. The cubic root of 701121536 is about 888.3779469545.

The spelling of 701121536 in words is "seven hundred one million, one hundred twenty-one thousand, five hundred thirty-six".