47892459925 has 12 divisors (see below), whose sum is σ = 62879983236. Its totient is φ = 36060204800.

The previous prime is 47892459889. The next prime is 47892459943. The reversal of 47892459925 is 52995429874.

It is a happy number.

It can be written as a sum of positive squares in 6 ways, for example, as 1100713329 + 46791746596 = 33177^2 + 216314^2 .

It is not a de Polignac number, because 47892459925 - 2²⁷ = 47758242197 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

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, 56343646 + ... + 56344495.

It is an arithmetic number, because the mean of its divisors is an integer number (5239998603).

Almost surely, 2^47892459925 is an apocalyptic number.

It is an amenable number.

47892459925 is a deficient number, since it is larger than the sum of its proper divisors (14987523311).

47892459925 is a wasteful number, since it uses less digits than its factorization.

47892459925 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 112688168 (or 112688163 counting only the distinct ones).

The product of its digits is 65318400, while the sum is 64.

The spelling of 47892459925 in words is "forty-seven billion, eight hundred ninety-two million, four hundred fifty-nine thousand, nine hundred twenty-five".