52492484574 has 192 divisors, whose sum is σ = 131105894400. Its totient is φ = 15088550400.

The previous prime is 52492484567. The next prime is 52492484581. The reversal of 52492484574 is 47548429425.

52492484574 is a `hidden beast` number, since 5 + 2 + 4 + 92 + 484 + 5 + 74 = 666.

It is an interprime number because it is at equal distance from previous prime (52492484567) and next prime (52492484581).

It is a super-2 number, since 2×52492484574² (a number of 22 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 52492484574.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 14872842 + ... + 14876370.

It is an arithmetic number, because the mean of its divisors is an integer number (682843200).

Almost surely, 2^52492484574 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 52492484574, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (65552947200).

52492484574 is an abundant number, since it is smaller than the sum of its proper divisors (78613409826).

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

52492484574 is a wasteful number, since it uses less digits than its factorization.

52492484574 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3671 (or 3668 counting only the distinct ones).

The product of its digits is 12902400, while the sum is 54.

The spelling of 52492484574 in words is "fifty-two billion, four hundred ninety-two million, four hundred eighty-four thousand, five hundred seventy-four".