423612598625 has 32 divisors (see below), whose sum is σ = 532175598240. Its totient is φ = 336648960000.

The previous prime is 423612598621. The next prime is 423612598637. The reversal of 423612598625 is 526895216324.

It can be written as a sum of positive squares in 16 ways, for example, as 242469577744 + 181143020881 = 492412^2 + 425609^2 .

It is not a de Polignac number, because 423612598625 - 2² = 423612598621 is a prime.

It is not an unprimeable number, because it can be changed into a prime (423612598621) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 12303935 + ... + 12338315.

It is an arithmetic number, because the mean of its divisors is an integer number (16630487445).

Almost surely, 2^423612598625 is an apocalyptic number.

It is an amenable number.

423612598625 is a deficient number, since it is larger than the sum of its proper divisors (108562999615).

423612598625 is a wasteful number, since it uses less digits than its factorization.

423612598625 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35046 (or 35036 counting only the distinct ones).

The product of its digits is 6220800, while the sum is 53.

The spelling of 423612598625 in words is "four hundred twenty-three billion, six hundred twelve million, five hundred ninety-eight thousand, six hundred twenty-five".