15064531348 has 6 divisors (see below), whose sum is σ = 26362929866. Its totient is φ = 7532265672.

The previous prime is 15064531337. The next prime is 15064531367. The reversal of 15064531348 is 84313546051.

It can be written as a sum of positive squares in only one way, i.e., 14903038084 + 161493264 = 122078^2 + 12708^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 15064531348.

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, 1883066415 + ... + 1883066422.

Almost surely, 2^15064531348 is an apocalyptic number.

It is an amenable number.

15064531348 is a deficient number, since it is larger than the sum of its proper divisors (11298398518).

15064531348 is a wasteful number, since it uses less digits than its factorization.

15064531348 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3766132841 (or 3766132839 counting only the distinct ones).

The product of its (nonzero) digits is 172800, while the sum is 40.

The spelling of 15064531348 in words is "fifteen billion, sixty-four million, five hundred thirty-one thousand, three hundred forty-eight".