52983732740 has 12 divisors (see below), whose sum is σ = 111265838796. Its totient is φ = 21193493088.

The previous prime is 52983732679. The next prime is 52983732757. The reversal of 52983732740 is 4723738925.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 6466733056 + 46516999684 = 80416^2 + 215678^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1324593299 + ... + 1324593338.

It is an arithmetic number, because the mean of its divisors is an integer number (9272153233).

Almost surely, 2^52983732740 is an apocalyptic number.

It is an amenable number.

52983732740 is an abundant number, since it is smaller than the sum of its proper divisors (58282106056).

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

52983732740 is a wasteful number, since it uses less digits than its factorization.

52983732740 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2649186646 (or 2649186644 counting only the distinct ones).

The product of its (nonzero) digits is 2540160, while the sum is 50.

The spelling of 52983732740 in words is "fifty-two billion, nine hundred eighty-three million, seven hundred thirty-two thousand, seven hundred forty".