15230053 has 6 divisors (see below), whose sum is σ = 15487602. Its totient is φ = 14976720.

The previous prime is 15230023. The next prime is 15230069. The reversal of 15230053 is 35003251.

It can be written as a sum of positive squares in 3 ways, for example, as 964324 + 14265729 = 982^2 + 3777^2 .

It is not a de Polignac number, because 15230053 - 2¹³ = 15221861 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 15230053.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (15230003) 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 5 ways as a sum of consecutive naturals, for example, 1675 + ... + 5767.

It is an arithmetic number, because the mean of its divisors is an integer number (2581267).

Almost surely, 2^15230053 is an apocalyptic number.

It is an amenable number.

15230053 is a deficient number, since it is larger than the sum of its proper divisors (257549).

15230053 is an frugal number, since it uses more digits than its factorization.

15230053 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4215 (or 4154 counting only the distinct ones).

The product of its (nonzero) digits is 450, while the sum is 19.

The square root of 15230053 is about 3902.5700506205. The cubic root of 15230053 is about 247.8756150876.

The spelling of 15230053 in words is "fifteen million, two hundred thirty thousand, fifty-three".