15134022 has 24 divisors (see below), whose sum is σ = 33554664. Its totient is φ = 4927104.

The previous prime is 15134017. The next prime is 15134059. The reversal of 15134022 is 22043151.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a junction number, because it is equal to n+sod(n) for n = 15133986 and 15134004.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 9003 + ... + 10550.

It is an arithmetic number, because the mean of its divisors is an integer number (1398111).

Almost surely, 2^15134022 is an apocalyptic number.

15134022 is an abundant number, since it is smaller than the sum of its proper divisors (18420642).

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

15134022 is a wasteful number, since it uses less digits than its factorization.

15134022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19604 (or 19601 counting only the distinct ones).

The product of its (nonzero) digits is 240, while the sum is 18.

The square root of 15134022 is about 3890.2470358577. The cubic root of 15134022 is about 247.3535344007.

Adding to 15134022 its reverse (22043151), we get a palindrome (37177173).

The spelling of 15134022 in words is "fifteen million, one hundred thirty-four thousand, twenty-two".