1325674412604 has 36 divisors (see below), whose sum is σ = 3351816424320. Its totient is φ = 441785171520.

The previous prime is 1325674412603. The next prime is 1325674412611. The reversal of 1325674412604 is 4062144765231.

1325674412604 is a `hidden beast` number, since 1 + 3 + 25 + 6 + 7 + 4 + 4 + 12 + 604 = 666.

It is a tau number, because it is divible by the number of its divisors (36).

It is a self number, because there is not a number n which added to its sum of digits gives 1325674412604.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1325674412603) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4277337 + ... + 4576784.

Almost surely, 2^{1325674412604} is an apocalyptic number.

It is an amenable number.

1325674412604 is an abundant number, since it is smaller than the sum of its proper divisors (2026142011716).

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

1325674412604 is a wasteful number, since it uses less digits than its factorization.

1325674412604 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8858290 (or 8858285 counting only the distinct ones).

The product of its (nonzero) digits is 967680, while the sum is 45.

The spelling of 1325674412604 in words is "one trillion, three hundred twenty-five billion, six hundred seventy-four million, four hundred twelve thousand, six hundred four".