712675426 has 16 divisors (see below), whose sum is σ = 1108178496. Its totient is φ = 343462896.

The previous prime is 712675423. The next prime is 712675451. The reversal of 712675426 is 624576217.

It is not an unprimeable number, because it can be changed into a prime (712675423) 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, 37086 + ... + 52921.

It is an arithmetic number, because the mean of its divisors is an integer number (69261156).

Almost surely, 2^712675426 is an apocalyptic number.

712675426 is a deficient number, since it is larger than the sum of its proper divisors (395503070).

712675426 is a wasteful number, since it uses less digits than its factorization.

712675426 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 90153.

The product of its digits is 141120, while the sum is 40.

The square root of 712675426 is about 26695.9814578899. The cubic root of 712675426 is about 893.2312898900.

The spelling of 712675426 in words is "seven hundred twelve million, six hundred seventy-five thousand, four hundred twenty-six".