701305612 has 24 divisors (see below), whose sum is σ = 1432456704. Its totient is φ = 294164112.

The previous prime is 701305597. The next prime is 701305613. The reversal of 701305612 is 216503107.

It is a super-2 number, since 2×701305612² = 983659122845389088, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (701305613) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 265138 + ... + 267769.

It is an arithmetic number, because the mean of its divisors is an integer number (59685696).

Almost surely, 2^701305612 is an apocalyptic number.

It is an amenable number.

701305612 is an abundant number, since it is smaller than the sum of its proper divisors (731151092).

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

701305612 is a wasteful number, since it uses less digits than its factorization.

701305612 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 532965 (or 532963 counting only the distinct ones).

The product of its (nonzero) digits is 1260, while the sum is 25.

The square root of 701305612 is about 26482.1753638178. The cubic root of 701305612 is about 888.4556865671.

Adding to 701305612 its reverse (216503107), we get a palindrome (917808719).

The spelling of 701305612 in words is "seven hundred one million, three hundred five thousand, six hundred twelve".