15340604 has 12 divisors (see below), whose sum is σ = 26917800. Its totient is φ = 7649808.

The previous prime is 15340603. The next prime is 15340621. The reversal of 15340604 is 40604351.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 15340604.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (15340603) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3374 + ... + 6485.

It is an arithmetic number, because the mean of its divisors is an integer number (2243150).

Almost surely, 2^15340604 is an apocalyptic number.

It is an amenable number.

15340604 is a deficient number, since it is larger than the sum of its proper divisors (11577196).

15340604 is a wasteful number, since it uses less digits than its factorization.

15340604 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10252 (or 10250 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 23.

The square root of 15340604 is about 3916.7083118353. The cubic root of 15340604 is about 248.4739246647.

Adding to 15340604 its reverse (40604351), we get a palindrome (55944955).

The spelling of 15340604 in words is "fifteen million, three hundred forty thousand, six hundred four".