701061256 has 32 divisors (see below), whose sum is σ = 1503815040. Its totient is φ = 300146688.

The previous prime is 701061223. The next prime is 701061269. The reversal of 701061256 is 652160107.

It is a Harshad number since it is a multiple of its sum of digits (28).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 53640 + ... + 65416.

It is an arithmetic number, because the mean of its divisors is an integer number (46994220).

Almost surely, 2^701061256 is an apocalyptic number.

It is an amenable number.

701061256 is an abundant number, since it is smaller than the sum of its proper divisors (802753784).

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

701061256 is a wasteful number, since it uses less digits than its factorization.

701061256 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12853 (or 12849 counting only the distinct ones).

The product of its (nonzero) digits is 2520, while the sum is 28.

The square root of 701061256 is about 26477.5613680716. The cubic root of 701061256 is about 888.3524863390.

The spelling of 701061256 in words is "seven hundred one million, sixty-one thousand, two hundred fifty-six".