2015214032 has 40 divisors (see below), whose sum is σ = 4244165856. Its totient is φ = 921396096.

The previous prime is 2015214013. The next prime is 2015214059. The reversal of 2015214032 is 2304125102.

It is a super-2 number, since 2×2015214032² = 8122175189539394048, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 2015213995 and 2015214013.

It is a congruent number.

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, 23018 + ... + 67529.

Almost surely, 2^2015214032 is an apocalyptic number.

It is an amenable number.

2015214032 is an abundant number, since it is smaller than the sum of its proper divisors (2228951824).

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

2015214032 is a wasteful number, since it uses less digits than its factorization.

2015214032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 90675 (or 90669 counting only the distinct ones).

The product of its (nonzero) digits is 480, while the sum is 20.

The square root of 2015214032 is about 44891.1353387281. The cubic root of 2015214032 is about 1263.1077296564.

Adding to 2015214032 its reverse (2304125102), we get a palindrome (4319339134).

The spelling of 2015214032 in words is "two billion, fifteen million, two hundred fourteen thousand, thirty-two".