13150455 has 16 divisors (see below), whose sum is σ = 21098880. Its totient is φ = 6994208.

The previous prime is 13150399. The next prime is 13150471. The reversal of 13150455 is 55405131.

It is a cyclic number.

It is not a de Polignac number, because 13150455 - 2⁶ = 13150391 is a prime.

It is a congruent number.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 5656 + ... + 7634.

It is an arithmetic number, because the mean of its divisors is an integer number (1318680).

Almost surely, 2^13150455 is an apocalyptic number.

13150455 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

13150455 is a deficient number, since it is larger than the sum of its proper divisors (7948425).

13150455 is a wasteful number, since it uses less digits than its factorization.

13150455 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2430.

The product of its (nonzero) digits is 1500, while the sum is 24.

The square root of 13150455 is about 3626.3556085966. The cubic root of 13150455 is about 236.0370943799.

Adding to 13150455 its reverse (55405131), we get a palindrome (68555586).

The spelling of 13150455 in words is "thirteen million, one hundred fifty thousand, four hundred fifty-five".