15052329 has 12 divisors (see below), whose sum is σ = 22444032. Its totient is φ = 9711000.

The previous prime is 15052321. The next prime is 15052339. The reversal of 15052329 is 92325051.

It is not a de Polignac number, because 15052329 - 2³ = 15052321 is a prime.

It is not an unprimeable number, because it can be changed into a prime (15052321) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 26697 + ... + 27254.

It is an arithmetic number, because the mean of its divisors is an integer number (1870336).

Almost surely, 2^15052329 is an apocalyptic number.

It is an amenable number.

15052329 is a deficient number, since it is larger than the sum of its proper divisors (7391703).

15052329 is a wasteful number, since it uses less digits than its factorization.

15052329 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 53988 (or 53985 counting only the distinct ones).

The product of its (nonzero) digits is 2700, while the sum is 27.

The square root of 15052329 is about 3879.7331093775. The cubic root of 15052329 is about 246.9076621636.

The spelling of 15052329 in words is "fifteen million, fifty-two thousand, three hundred twenty-nine".