31044034 has 16 divisors (see below), whose sum is σ = 53516736. Its totient is φ = 13230000.

The previous prime is 31044031. The next prime is 31044049. The reversal of 31044034 is 43044013.

It is not an unprimeable number, because it can be changed into a prime (31044031) 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 7 ways as a sum of consecutive naturals, for example, 3592 + ... + 8659.

It is an arithmetic number, because the mean of its divisors is an integer number (3344796).

Almost surely, 2^31044034 is an apocalyptic number.

31044034 is a deficient number, since it is larger than the sum of its proper divisors (22472702).

31044034 is a wasteful number, since it uses less digits than its factorization.

31044034 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12441.

The product of its (nonzero) digits is 576, while the sum is 19.

The square root of 31044034 is about 5571.7173295134. The cubic root of 31044034 is about 314.2867341761.

Adding to 31044034 its reverse (43044013), we get a palindrome (74088047).

It can be divided in two parts, 310 and 44034, that added together give a palindrome (44344).

The spelling of 31044034 in words is "thirty-one million, forty-four thousand, thirty-four".