15349039048 has 32 divisors (see below), whose sum is σ = 33192561600. Its totient is φ = 6517806912.

The previous prime is 15349039031. The next prime is 15349039063. The reversal of 15349039048 is 84093094351.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 15349038989 and 15349039007.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1251190 + ... + 1263397.

It is an arithmetic number, because the mean of its divisors is an integer number (1037267550).

Almost surely, 2^15349039048 is an apocalyptic number.

It is an amenable number.

15349039048 is an abundant number, since it is smaller than the sum of its proper divisors (17843522552).

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

15349039048 is a wasteful number, since it uses less digits than its factorization.

15349039048 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2514709 (or 2514705 counting only the distinct ones).

The product of its (nonzero) digits is 466560, while the sum is 46.

The spelling of 15349039048 in words is "fifteen billion, three hundred forty-nine million, thirty-nine thousand, forty-eight".