2398093524 has 18 divisors (see below), whose sum is σ = 6061847610. Its totient is φ = 799364496.

The previous prime is 2398093513. The next prime is 2398093573. The reversal of 2398093524 is 4253908932.

It is a happy number.

2398093524 is a `hidden beast` number, since 2 + 39 + 8 + 0 + 93 + 524 = 666.

It can be written as a sum of positive squares in only one way, i.e., 2389449924 + 8643600 = 48882^2 + 2940^2 .

It is a tau number, because it is divible by the number of its divisors (18).

It is a self number, because there is not a number n which added to its sum of digits gives 2398093524.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 33306819 + ... + 33306890.

Almost surely, 2^2398093524 is an apocalyptic number.

It is an amenable number.

2398093524 is an abundant number, since it is smaller than the sum of its proper divisors (3663754086).

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

2398093524 is a wasteful number, since it uses less digits than its factorization.

2398093524 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 66613719 (or 66613714 counting only the distinct ones).

The product of its (nonzero) digits is 466560, while the sum is 45.

The square root of 2398093524 is about 48970.3331007662. Note that the first 3 decimals coincide. The cubic root of 2398093524 is about 1338.5112901809.

The spelling of 2398093524 in words is "two billion, three hundred ninety-eight million, ninety-three thousand, five hundred twenty-four".