2115498032 has 40 divisors (see below), whose sum is σ = 4376922240. Its totient is φ = 988323840.

The previous prime is 2115498023. The next prime is 2115498053. The reversal of 2115498032 is 2308945112.

It is a junction number, because it is equal to n+sod(n) for n = 2115497983 and 2115498001.

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, 59153 + ... + 87920.

It is an arithmetic number, because the mean of its divisors is an integer number (109423056).

Almost surely, 2^2115498032 is an apocalyptic number.

It is an amenable number.

2115498032 is an abundant number, since it is smaller than the sum of its proper divisors (2261424208).

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

2115498032 is a wasteful number, since it uses less digits than its factorization.

2115498032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 147141 (or 147135 counting only the distinct ones).

The product of its (nonzero) digits is 17280, while the sum is 35.

The square root of 2115498032 is about 45994.5435024634. The cubic root of 2115498032 is about 1283.7216782709.

The spelling of 2115498032 in words is "two billion, one hundred fifteen million, four hundred ninety-eight thousand, thirty-two".