701427243 has 16 divisors (see below), whose sum is σ = 1021142016. Its totient is φ = 424739040.

The previous prime is 701427239. The next prime is 701427269. The reversal of 701427243 is 342724107.

It is not a de Polignac number, because 701427243 - 2² = 701427239 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 701427243.

It is not an unprimeable number, because it can be changed into a prime (701427283) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 32230 + ... + 49412.

It is an arithmetic number, because the mean of its divisors is an integer number (63821376).

Almost surely, 2^701427243 is an apocalyptic number.

701427243 is a deficient number, since it is larger than the sum of its proper divisors (319714773).

701427243 is a wasteful number, since it uses less digits than its factorization.

701427243 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18434.

The product of its (nonzero) digits is 9408, while the sum is 30.

The square root of 701427243 is about 26484.4717334517. The cubic root of 701427243 is about 888.5070467278.

The spelling of 701427243 in words is "seven hundred one million, four hundred twenty-seven thousand, two hundred forty-three".