47704454525 has 48 divisors (see below), whose sum is σ = 72850170624. Its totient is φ = 30176340480.

The previous prime is 47704454513. The next prime is 47704454531. The reversal of 47704454525 is 52545440774.

It is not a de Polignac number, because 47704454525 - 2⁴ = 47704454509 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 47704454525.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 4196249 + ... + 4207601.

It is an arithmetic number, because the mean of its divisors is an integer number (1517711888).

Almost surely, 2^47704454525 is an apocalyptic number.

It is an amenable number.

47704454525 is a deficient number, since it is larger than the sum of its proper divisors (25145716099).

47704454525 is a wasteful number, since it uses less digits than its factorization.

47704454525 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13230 (or 13225 counting only the distinct ones).

The product of its (nonzero) digits is 3136000, while the sum is 47.

The spelling of 47704454525 in words is "forty-seven billion, seven hundred four million, four hundred fifty-four thousand, five hundred twenty-five".