52585424374 has 24 divisors (see below), whose sum is σ = 92598018480. Its totient is φ = 22329848016.

The previous prime is 52585424371. The next prime is 52585424389. The reversal of 52585424374 is 47342458525.

It is a Harshad number since it is a multiple of its sum of digits (49).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52585424371) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2450722 + ... + 2472085.

It is an arithmetic number, because the mean of its divisors is an integer number (3858250770).

Almost surely, 2^52585424374 is an apocalyptic number.

52585424374 is a deficient number, since it is larger than the sum of its proper divisors (40012594106).

52585424374 is a wasteful number, since it uses less digits than its factorization.

52585424374 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4922932 (or 4922925 counting only the distinct ones).

The product of its digits is 5376000, while the sum is 49.

The spelling of 52585424374 in words is "fifty-two billion, five hundred eighty-five million, four hundred twenty-four thousand, three hundred seventy-four".