3034738 has 32 divisors (see below), whose sum is σ = 5660928. Its totient is φ = 1190400.

The previous prime is 3034711. The next prime is 3034739. The reversal of 3034738 is 8374303.

It is an Ulam number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3034739) 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, 9603 + ... + 9913.

It is an arithmetic number, because the mean of its divisors is an integer number (176904).

Almost surely, 2^3034738 is an apocalyptic number.

3034738 is a deficient number, since it is larger than the sum of its proper divisors (2626190).

3034738 is a wasteful number, since it uses less digits than its factorization.

3034738 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 378.

The product of its (nonzero) digits is 6048, while the sum is 28.

The square root of 3034738 is about 1742.0499418788. The cubic root of 3034738 is about 144.7794983845.

It can be divided in two parts, 303 and 4738, that added together give a square (5041 = 71²).

The spelling of 3034738 in words is "three million, thirty-four thousand, seven hundred thirty-eight".