52435554760 has 64 divisors (see below), whose sum is σ = 124951665600. Its totient is φ = 19748365056.

The previous prime is 52435554737. The next prime is 52435554761. The reversal of 52435554760 is 6745553425.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 52435554760.

It is not an unprimeable number, because it can be changed into a prime (52435554761) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 87759 + ... + 335518.

It is an arithmetic number, because the mean of its divisors is an integer number (1952369775).

Almost surely, 2^52435554760 is an apocalyptic number.

It is an amenable number.

52435554760 is an abundant number, since it is smaller than the sum of its proper divisors (72516110840).

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

52435554760 is a wasteful number, since it uses less digits than its factorization.

52435554760 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 423470 (or 423466 counting only the distinct ones).

The product of its (nonzero) digits is 2520000, while the sum is 46.

The spelling of 52435554760 in words is "fifty-two billion, four hundred thirty-five million, five hundred fifty-four thousand, seven hundred sixty".