2015052292 has 48 divisors (see below), whose sum is σ = 3893428224. Its totient is φ = 904932000.

The previous prime is 2015052271. The next prime is 2015052317. The reversal of 2015052292 is 2922505102.

It is a self number, because there is not a number n which added to its sum of digits gives 2015052292.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1369117 + ... + 1370587.

It is an arithmetic number, because the mean of its divisors is an integer number (81113088).

Almost surely, 2^2015052292 is an apocalyptic number.

2015052292 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

2015052292 is a deficient number, since it is larger than the sum of its proper divisors (1878375932).

2015052292 is a wasteful number, since it uses less digits than its factorization.

2015052292 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1840 (or 1838 counting only the distinct ones).

The product of its (nonzero) digits is 3600, while the sum is 28.

The square root of 2015052292 is about 44889.3338333284. Note that the first 3 decimals coincide. The cubic root of 2015052292 is about 1263.0739366355.

Adding to 2015052292 its reverse (2922505102), we get a palindrome (4937557394).

The spelling of 2015052292 in words is "two billion, fifteen million, fifty-two thousand, two hundred ninety-two".