15053107 has 2 divisors, whose sum is σ = 15053108. Its totient is φ = 15053106.

The previous prime is 15053057. The next prime is 15053119. The reversal of 15053107 is 70135051.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-15053107 is a prime.

It is not a weakly prime, because it can be changed into another prime (15053147) 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 as a sum of consecutive naturals, namely, 7526553 + 7526554.

It is an arithmetic number, because the mean of its divisors is an integer number (7526554).

Almost surely, 2^15053107 is an apocalyptic number.

15053107 is a deficient number, since it is larger than the sum of its proper divisors (1).

15053107 is an equidigital number, since it uses as much as digits as its factorization.

15053107 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 525, while the sum is 22.

The square root of 15053107 is about 3879.8333727107. The cubic root of 15053107 is about 246.9119160092.

Adding to 15053107 its reverse (70135051), we get a palindrome (85188158).

The spelling of 15053107 in words is "fifteen million, fifty-three thousand, one hundred seven".