15005937052 has 6 divisors (see below), whose sum is σ = 26260389848. Its totient is φ = 7502968524.

The previous prime is 15005937049. The next prime is 15005937061. The reversal of 15005937052 is 25073950051.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1875742128 + ... + 1875742135.

Almost surely, 2^15005937052 is an apocalyptic number.

It is an amenable number.

15005937052 is a deficient number, since it is larger than the sum of its proper divisors (11254452796).

15005937052 is a wasteful number, since it uses less digits than its factorization.

15005937052 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3751484267 (or 3751484265 counting only the distinct ones).

The product of its (nonzero) digits is 47250, while the sum is 37.

The spelling of 15005937052 in words is "fifteen billion, five million, nine hundred thirty-seven thousand, fifty-two".