5279524692 has 192 divisors, whose sum is σ = 14609193984. Its totient is φ = 1468938240.

The previous prime is 5279524637. The next prime is 5279524703. The reversal of 5279524692 is 2964259725.

It is a Harshad number since it is a multiple of its sum of digits (51).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 7640067 + ... + 7640757.

It is an arithmetic number, because the mean of its divisors is an integer number (76089552).

Almost surely, 2^5279524692 is an apocalyptic number.

5279524692 is a gapful number since it is divisible by the number (52) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5279524692, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7304596992).

5279524692 is an abundant number, since it is smaller than the sum of its proper divisors (9329669292).

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

5279524692 is a wasteful number, since it uses less digits than its factorization.

5279524692 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 838 (or 836 counting only the distinct ones).

The product of its digits is 2721600, while the sum is 51.

The square root of 5279524692 is about 72660.3378191982. The cubic root of 5279524692 is about 1741.2652852680.

The spelling of 5279524692 in words is "five billion, two hundred seventy-nine million, five hundred twenty-four thousand, six hundred ninety-two".