52258784369 has 8 divisors (see below), whose sum is σ = 57016046880. Its totient is φ = 47502599200.

The previous prime is 52258784341. The next prime is 52258784387. The reversal of 52258784369 is 96348785225.

52258784369 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 52258784369 - 2¹⁶ = 52258718833 is a prime.

It is a super-2 number, since 2×52258784369² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (52258784339) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 166187 + ... + 363504.

It is an arithmetic number, because the mean of its divisors is an integer number (7127005860).

Almost surely, 2^52258784369 is an apocalyptic number.

It is an amenable number.

52258784369 is a deficient number, since it is larger than the sum of its proper divisors (4757262511).

52258784369 is a wasteful number, since it uses less digits than its factorization.

52258784369 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 538671.

The product of its digits is 29030400, while the sum is 59.

The spelling of 52258784369 in words is "fifty-two billion, two hundred fifty-eight million, seven hundred eighty-four thousand, three hundred sixty-nine".