23245547476 has 12 divisors (see below), whose sum is σ = 40730754708. Its totient is φ = 11608188992.

The previous prime is 23245547453. The next prime is 23245547497. The reversal of 23245547476 is 67474554232.

It can be written as a sum of positive squares in 2 ways, for example, as 9725904400 + 13519643076 = 98620^2 + 116274^2 .

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 3 ways as a sum of consecutive naturals, for example, 3642601 + ... + 3648976.

It is an arithmetic number, because the mean of its divisors is an integer number (3394229559).

Almost surely, 2^23245547476 is an apocalyptic number.

It is an amenable number.

23245547476 is a deficient number, since it is larger than the sum of its proper divisors (17485207232).

23245547476 is a wasteful number, since it uses less digits than its factorization.

23245547476 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7292378 (or 7292376 counting only the distinct ones).

The product of its digits is 5644800, while the sum is 49.

The spelling of 23245547476 in words is "twenty-three billion, two hundred forty-five million, five hundred forty-seven thousand, four hundred seventy-six".