31044114 has 32 divisors (see below), whose sum is σ = 70295040. Its totient is φ = 10151856.

The previous prime is 31044109. The next prime is 31044133. The reversal of 31044114 is 41144013.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2562 + ... + 8285.

It is an arithmetic number, because the mean of its divisors is an integer number (2196720).

Almost surely, 2^31044114 is an apocalyptic number.

31044114 is an abundant number, since it is smaller than the sum of its proper divisors (39250926).

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

31044114 is a wasteful number, since it uses less digits than its factorization.

31044114 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10911 (or 10905 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 18.

The square root of 31044114 is about 5571.7245086239. The cubic root of 31044114 is about 314.2870041466.

Adding to 31044114 its reverse (41144013), we get a palindrome (72188127).

The spelling of 31044114 in words is "thirty-one million, forty-four thousand, one hundred fourteen".