5234491392 has 112 divisors (see below), whose sum is σ = 15032385480. Its totient is φ = 1610612736.

The previous prime is 5234491373. The next prime is 5234491439. The reversal of 5234491392 is 2931944325.

Its product of digits (233280) is a multiple of the sum of its prime divisors (18).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 402653178 + ... + 402653190.

Almost surely, 2^5234491392 is an apocalyptic number.

5234491392 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 5234491392, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7516192740).

5234491392 is an abundant number, since it is smaller than the sum of its proper divisors (9797894088).

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

5234491392 is an frugal number, since it uses more digits than its factorization.

5234491392 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 70 (or 18 counting only the distinct ones).

The product of its digits is 233280, while the sum is 42.

The square root of 5234491392 is about 72349.7850169577. The cubic root of 5234491392 is about 1736.3002588233.

The spelling of 5234491392 in words is "five billion, two hundred thirty-four million, four hundred ninety-one thousand, three hundred ninety-two".