15131034 has 24 divisors (see below), whose sum is σ = 33047040. Its totient is φ = 5003208.

The previous prime is 15131029. The next prime is 15131041. The reversal of 15131034 is 43013151.

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

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 15130998 and 15131016.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1024 + ... + 5595.

It is an arithmetic number, because the mean of its divisors is an integer number (1376960).

Almost surely, 2^15131034 is an apocalyptic number.

15131034 is an abundant number, since it is smaller than the sum of its proper divisors (17916006).

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

15131034 is a wasteful number, since it uses less digits than its factorization.

15131034 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6754 (or 6751 counting only the distinct ones).

The product of its (nonzero) digits is 180, while the sum is 18.

The square root of 15131034 is about 3889.8629795920. The cubic root of 15131034 is about 247.3372545026.

Adding to 15131034 its reverse (43013151), we get a palindrome (58144185).

The spelling of 15131034 in words is "fifteen million, one hundred thirty-one thousand, thirty-four".