13154355 has 12 divisors (see below), whose sum is σ = 22800960. Its totient is φ = 7015632.

The previous prime is 13154347. The next prime is 13154359. The reversal of 13154355 is 55345131.

It is not a de Polignac number, because 13154355 - 2³ = 13154347 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13154359) 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 11 ways as a sum of consecutive naturals, for example, 146115 + ... + 146204.

It is an arithmetic number, because the mean of its divisors is an integer number (1900080).

Almost surely, 2^13154355 is an apocalyptic number.

13154355 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

13154355 is a deficient number, since it is larger than the sum of its proper divisors (9646605).

13154355 is a wasteful number, since it uses less digits than its factorization.

13154355 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 292330 (or 292327 counting only the distinct ones).

The product of its digits is 4500, while the sum is 27.

The square root of 13154355 is about 3626.8932986786. The cubic root of 13154355 is about 236.0604257318.

Adding to 13154355 its reverse (55345131), we get a palindrome (68499486).

The spelling of 13154355 in words is "thirteen million, one hundred fifty-four thousand, three hundred fifty-five".