15016053 has 8 divisors (see below), whose sum is σ = 21561568. Its totient is φ = 9240624.

The previous prime is 15016039. The next prime is 15016069. The reversal of 15016053 is 35061051.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 15016053 - 2⁴ = 15016037 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (15016853) 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 7 ways as a sum of consecutive naturals, for example, 192475 + ... + 192552.

It is an arithmetic number, because the mean of its divisors is an integer number (2695196).

Almost surely, 2^15016053 is an apocalyptic number.

15016053 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

15016053 is a deficient number, since it is larger than the sum of its proper divisors (6545515).

15016053 is a wasteful number, since it uses less digits than its factorization.

15016053 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 385043.

The product of its (nonzero) digits is 450, while the sum is 21.

The square root of 15016053 is about 3875.0552254129. The cubic root of 15016053 is about 246.7091540724.

The spelling of 15016053 in words is "fifteen million, sixteen thousand, fifty-three".