3031734 has 16 divisors (see below), whose sum is σ = 6082560. Its totient is φ = 1007400.

The previous prime is 3031727. The next prime is 3031753. The reversal of 3031734 is 4371303.

3031734 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×3031734² = 18382822093512, which contains 22 as substring.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 3031734.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2059 + ... + 3209.

It is an arithmetic number, because the mean of its divisors is an integer number (380160).

Almost surely, 2^3031734 is an apocalyptic number.

3031734 is an abundant number, since it is smaller than the sum of its proper divisors (3050826).

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

3031734 is a wasteful number, since it uses less digits than its factorization.

3031734 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1595.

The product of its (nonzero) digits is 756, while the sum is 21.

The square root of 3031734 is about 1741.1875257996. The cubic root of 3031734 is about 144.7317115908.

The spelling of 3031734 in words is "three million, thirty-one thousand, seven hundred thirty-four".