13154137 has 16 divisors (see below), whose sum is σ = 14929920. Its totient is φ = 11523600.

The previous prime is 13154131. The next prime is 13154143. The reversal of 13154137 is 73145131.

It is an interprime number because it is at equal distance from previous prime (13154131) and next prime (13154143).

It is a cyclic number.

It is not a de Polignac number, because 13154137 - 2¹¹ = 13152089 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (13154131) 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 in 15 ways as a sum of consecutive naturals, for example, 13062 + ... + 14032.

It is an arithmetic number, because the mean of its divisors is an integer number (933120).

Almost surely, 2^13154137 is an apocalyptic number.

It is an amenable number.

13154137 is a deficient number, since it is larger than the sum of its proper divisors (1775783).

13154137 is a wasteful number, since it uses less digits than its factorization.

13154137 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1044.

The product of its digits is 1260, while the sum is 25.

The square root of 13154137 is about 3626.8632452851. The cubic root of 13154137 is about 236.0591216908.

Adding to 13154137 its reverse (73145131), we get a palindrome (86299268).

The spelling of 13154137 in words is "thirteen million, one hundred fifty-four thousand, one hundred thirty-seven".