5239023740 has 24 divisors (see below), whose sum is σ = 11051295360. Its totient is φ = 2086210368.

The previous prime is 5239023719. The next prime is 5239023781. The reversal of 5239023740 is 473209325.

It is a self number, because there is not a number n which added to its sum of digits gives 5239023740.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 582875 + ... + 591794.

It is an arithmetic number, because the mean of its divisors is an integer number (460470640).

Almost surely, 2^5239023740 is an apocalyptic number.

It is an amenable number.

5239023740 is an abundant number, since it is smaller than the sum of its proper divisors (5812271620).

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

5239023740 is a wasteful number, since it uses less digits than its factorization.

5239023740 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1174901 (or 1174899 counting only the distinct ones).

The product of its (nonzero) digits is 45360, while the sum is 35.

The square root of 5239023740 is about 72381.1007100610. The cubic root of 5239023740 is about 1736.8012464839.

The spelling of 5239023740 in words is "five billion, two hundred thirty-nine million, twenty-three thousand, seven hundred forty".