746314272725 has 36 divisors (see below), whose sum is σ = 1087179057828. Its totient is φ = 506691360000.

The previous prime is 746314272721. The next prime is 746314272731. The reversal of 746314272725 is 527272413647.

It is a happy number.

It can be written as a sum of positive squares in 6 ways, for example, as 11836134436 + 734478138289 = 108794^2 + 857017^2 .

It is not a de Polignac number, because 746314272725 - 2² = 746314272721 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (746314272721) by changing a digit.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 2892296 + ... + 3139745.

It is an arithmetic number, because the mean of its divisors is an integer number (30199418273).

Almost surely, 2^746314272725 is an apocalyptic number.

It is an amenable number.

746314272725 is a deficient number, since it is larger than the sum of its proper divisors (340864785103).

746314272725 is a wasteful number, since it uses less digits than its factorization.

746314272725 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6032166 (or 6032154 counting only the distinct ones).

The product of its digits is 3951360, while the sum is 50.

The spelling of 746314272725 in words is "seven hundred forty-six billion, three hundred fourteen million, two hundred seventy-two thousand, seven hundred twenty-five".