5301998532 has 36 divisors (see below), whose sum is σ = 13898657136. Its totient is φ = 1767332520.

The previous prime is 5301998531. The next prime is 5301998543. The reversal of 5301998532 is 2358991035.

5301998532 is a `hidden beast` number, since 530 + 1 + 9 + 9 + 85 + 32 = 666.

It is a tau number, because it is divible by the number of its divisors (36).

It is a super-2 number, since 2×5301998532² = 56222376866660310048, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (5301998531) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2726394 + ... + 2728337.

Almost surely, 2^5301998532 is an apocalyptic number.

It is an amenable number.

5301998532 is an abundant number, since it is smaller than the sum of its proper divisors (8596658604).

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

5301998532 is a wasteful number, since it uses less digits than its factorization.

5301998532 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5454750 (or 5454736 counting only the distinct ones).

The product of its (nonzero) digits is 291600, while the sum is 45.

The square root of 5301998532 is about 72814.8235732258. The cubic root of 5301998532 is about 1743.7325226136.

The spelling of 5301998532 in words is "five billion, three hundred one million, nine hundred ninety-eight thousand, five hundred thirty-two".