13107154 has 4 divisors (see below), whose sum is σ = 19660734. Its totient is φ = 6553576.

The previous prime is 13107151. The next prime is 13107161. The reversal of 13107154 is 45170131.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 11404129 + 1703025 = 3377^2 + 1305^2 .

It is not an unprimeable number, because it can be changed into a prime (13107151) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3276787 + ... + 3276790.

Almost surely, 2^13107154 is an apocalyptic number.

13107154 is a deficient number, since it is larger than the sum of its proper divisors (6553580).

13107154 is an equidigital number, since it uses as much as digits as its factorization.

13107154 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6553579.

The product of its (nonzero) digits is 420, while the sum is 22.

The square root of 13107154 is about 3620.3803667571. The cubic root of 13107154 is about 235.7777400900. Note that the first 4 decimals are identical.

Adding to 13107154 its reverse (45170131), we get a palindrome (58277285).

It can be divided in two parts, 1310 and 7154, that added together give a square (8464 = 92²).

The spelling of 13107154 in words is "thirteen million, one hundred seven thousand, one hundred fifty-four".