9800492152 has 16 divisors (see below), whose sum is σ = 20046461400. Its totient is φ = 4454769120.

The previous prime is 9800492131. The next prime is 9800492159. The reversal of 9800492152 is 2512940089.

It is a super-2 number, since 2×9800492152² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9800492159) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 55684527 + ... + 55684702.

Almost surely, 2^9800492152 is an apocalyptic number.

It is an amenable number.

9800492152 is an abundant number, since it is smaller than the sum of its proper divisors (10245969248).

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

9800492152 is a wasteful number, since it uses less digits than its factorization.

9800492152 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 111369246 (or 111369242 counting only the distinct ones).

The product of its (nonzero) digits is 51840, while the sum is 40.

The square root of 9800492152 is about 98997.4350778847. The cubic root of 9800492152 is about 2140.0107834202.

The spelling of 9800492152 in words is "nine billion, eight hundred million, four hundred ninety-two thousand, one hundred fifty-two".