1015422032 has 20 divisors (see below), whose sum is σ = 2052919200. Its totient is φ = 485636448.

The previous prime is 1015421993. The next prime is 1015422047. The reversal of 1015422032 is 2302245101.

It is a junction number, because it is equal to n+sod(n) for n = 1015421995 and 1015422013.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1379282 + ... + 1380017.

It is an arithmetic number, because the mean of its divisors is an integer number (102645960).

Almost surely, 2^1015422032 is an apocalyptic number.

It is an amenable number.

1015422032 is an abundant number, since it is smaller than the sum of its proper divisors (1037497168).

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

1015422032 is a wasteful number, since it uses less digits than its factorization.

1015422032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2759330 (or 2759324 counting only the distinct ones).

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

The square root of 1015422032 is about 31865.6873768635. The cubic root of 1015422032 is about 1005.1144748854.

Adding to 1015422032 its reverse (2302245101), we get a palindrome (3317667133).

The spelling of 1015422032 in words is "one billion, fifteen million, four hundred twenty-two thousand, thirty-two".