5342232520 has 32 divisors (see below), whose sum is σ = 12246820920. Its totient is φ = 2096573440.

The previous prime is 5342232509. The next prime is 5342232547. The reversal of 5342232520 is 252322435.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 3797270884 + 1544961636 = 61622^2 + 39306^2 .

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, 1257841 + ... + 1262080.

Almost surely, 2^5342232520 is an apocalyptic number.

It is an amenable number.

5342232520 is an abundant number, since it is smaller than the sum of its proper divisors (6904588400).

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

5342232520 is a wasteful number, since it uses less digits than its factorization.

5342232520 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2519985 (or 2519981 counting only the distinct ones).

The product of its (nonzero) digits is 14400, while the sum is 28.

The square root of 5342232520 is about 73090.5775049014. The cubic root of 5342232520 is about 1748.1321589287.

Adding to 5342232520 its reverse (252322435), we get a palindrome (5594554955).

The spelling of 5342232520 in words is "five billion, three hundred forty-two million, two hundred thirty-two thousand, five hundred twenty".