701359561 has 8 divisors (see below), whose sum is σ = 802110464. Its totient is φ = 600747840.

The previous prime is 701359553. The next prime is 701359573. The reversal of 701359561 is 165953107.

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

It is not a de Polignac number, because 701359561 - 2³ = 701359553 is a prime.

It is a super-2 number, since 2×701359561² = 983810467612225442, which contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 701359561.

It is not an unprimeable number, because it can be changed into a prime (701359501) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 23760 + ... + 44353.

It is an arithmetic number, because the mean of its divisors is an integer number (100263808).

Almost surely, 2^701359561 is an apocalyptic number.

It is an amenable number.

701359561 is a deficient number, since it is larger than the sum of its proper divisors (100750903).

701359561 is a wasteful number, since it uses less digits than its factorization.

701359561 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 69591.

The product of its (nonzero) digits is 28350, while the sum is 37.

The square root of 701359561 is about 26483.1939350223. The cubic root of 701359561 is about 888.4784679176.

The spelling of 701359561 in words is "seven hundred one million, three hundred fifty-nine thousand, five hundred sixty-one".