504074661072 has 20 divisors (see below), whose sum is σ = 1302192874560. Its totient is φ = 168024887008.

The previous prime is 504074661071. The next prime is 504074661073. The reversal of 504074661072 is 270166470405.

It is an interprime number because it is at equal distance from previous prime (504074661071) and next prime (504074661073).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (504074661071) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5250777672 + ... + 5250777767.

It is an arithmetic number, because the mean of its divisors is an integer number (65109643728).

Almost surely, 2^504074661072 is an apocalyptic number.

It is an amenable number.

504074661072 is an abundant number, since it is smaller than the sum of its proper divisors (798118213488).

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

504074661072 is a wasteful number, since it uses less digits than its factorization.

504074661072 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10501555450 (or 10501555444 counting only the distinct ones).

The product of its (nonzero) digits is 282240, while the sum is 42.

The spelling of 504074661072 in words is "five hundred four billion, seventy-four million, six hundred sixty-one thousand, seventy-two".