5420334252 has 48 divisors (see below), whose sum is σ = 13062275072. Its totient is φ = 1747578240.

The previous prime is 5420334223. The next prime is 5420334253. The reversal of 5420334252 is 2524330245.

It is not an unprimeable number, because it can be changed into a prime (5420334253) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1364373 + ... + 1368339.

Almost surely, 2^5420334252 is an apocalyptic number.

It is an amenable number.

5420334252 is an abundant number, since it is smaller than the sum of its proper divisors (7641940820).

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

5420334252 is a wasteful number, since it uses less digits than its factorization.

5420334252 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7678 (or 7676 counting only the distinct ones).

The product of its (nonzero) digits is 28800, while the sum is 30.

The square root of 5420334252 is about 73622.9193390211. The cubic root of 5420334252 is about 1756.6100221097.

Adding to 5420334252 its reverse (2524330245), we get a palindrome (7944664497).

The spelling of 5420334252 in words is "five billion, four hundred twenty million, three hundred thirty-four thousand, two hundred fifty-two".