980134092 has 72 divisors (see below), whose sum is σ = 2877961632. Its totient is φ = 275443200.

The previous prime is 980134087. The next prime is 980134093. The reversal of 980134092 is 290431089.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is not an unprimeable number, because it can be changed into a prime (980134093) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 16509 + ... + 47252.

Almost surely, 2^980134092 is an apocalyptic number.

It is an amenable number.

980134092 is an abundant number, since it is smaller than the sum of its proper divisors (1897827540).

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

980134092 is a wasteful number, since it uses less digits than its factorization.

980134092 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 63839 (or 63834 counting only the distinct ones).

The product of its (nonzero) digits is 15552, while the sum is 36.

The square root of 980134092 is about 31307.0933176493. The cubic root of 980134092 is about 993.3336897236. Note that the first 3 decimals are identical.

The spelling of 980134092 in words is "nine hundred eighty million, one hundred thirty-four thousand, ninety-two".