13114878 has 32 divisors (see below), whose sum is σ = 30474240. Its totient is φ = 3684960.

The previous prime is 13114877. The next prime is 13114879. The reversal of 13114878 is 87841131.

13114878 is nontrivially palindromic in base 11.

It is an interprime number because it is at equal distance from previous prime (13114877) and next prime (13114879).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13114877) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3 + ... + 5121.

It is an arithmetic number, because the mean of its divisors is an integer number (952320).

Almost surely, 2^13114878 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 13114878, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (15237120).

13114878 is an abundant number, since it is smaller than the sum of its proper divisors (17359362).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

13114878 is a wasteful number, since it uses less digits than its factorization.

13114878 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5192.

The product of its digits is 5376, while the sum is 33.

The square root of 13114878 is about 3621.4469483896. The cubic root of 13114878 is about 235.8240453278.

The spelling of 13114878 in words is "thirteen million, one hundred fourteen thousand, eight hundred seventy-eight".