15234002 has 32 divisors (see below), whose sum is σ = 27216000. Its totient is φ = 6390384.

The previous prime is 15233993. The next prime is 15234013. The reversal of 15234002 is 20043251.

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 15 ways as a sum of consecutive naturals, for example, 36149 + ... + 36567.

It is an arithmetic number, because the mean of its divisors is an integer number (850500).

Almost surely, 2^15234002 is an apocalyptic number.

15234002 is a deficient number, since it is larger than the sum of its proper divisors (11981998).

15234002 is an equidigital number, since it uses as much as digits as its factorization.

15234002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 495 (or 481 counting only the distinct ones).

The product of its (nonzero) digits is 240, while the sum is 17.

The square root of 15234002 is about 3903.0759664654. The cubic root of 15234002 is about 247.8970371232.

Adding to 15234002 its reverse (20043251), we get a palindrome (35277253).

Subtracting 15234002 from its reverse (20043251), we obtain a square (4809249 = 2193²).

The spelling of 15234002 in words is "fifteen million, two hundred thirty-four thousand, two".