3039738 has 16 divisors (see below), whose sum is σ = 6547296. Its totient is φ = 935280.

The previous prime is 3039737. The next prime is 3039761. The reversal of 3039738 is 8379303.

It is a junction number, because it is equal to n+sod(n) for n = 3039699 and 3039708.

It is not an unprimeable number, because it can be changed into a prime (3039737) 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, 19408 + ... + 19563.

It is an arithmetic number, because the mean of its divisors is an integer number (409206).

Almost surely, 2^3039738 is an apocalyptic number.

3039738 is an abundant number, since it is smaller than the sum of its proper divisors (3507558).

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

3039738 is a wasteful number, since it uses less digits than its factorization.

3039738 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38989.

The product of its (nonzero) digits is 13608, while the sum is 33.

The square root of 3039738 is about 1743.4844421445. The cubic root of 3039738 is about 144.8589671111.

The spelling of 3039738 in words is "three million, thirty-nine thousand, seven hundred thirty-eight".