15234426204 has 24 divisors (see below), whose sum is σ = 35563368960. Its totient is φ = 5075802864.

The previous prime is 15234426197. The next prime is 15234426209. The reversal of 15234426204 is 40262443251.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (15234426209) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 265164 + ... + 317459.

It is an arithmetic number, because the mean of its divisors is an integer number (1481807040).

Almost surely, 2^15234426204 is an apocalyptic number.

It is an amenable number.

15234426204 is an abundant number, since it is smaller than the sum of its proper divisors (20328942756).

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

15234426204 is a wasteful number, since it uses less digits than its factorization.

15234426204 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 584809 (or 584807 counting only the distinct ones).

The product of its (nonzero) digits is 46080, while the sum is 33.

Adding to 15234426204 its reverse (40262443251), we get a palindrome (55496869455).

The spelling of 15234426204 in words is "fifteen billion, two hundred thirty-four million, four hundred twenty-six thousand, two hundred four".