3045799 has 4 divisors (see below), whose sum is σ = 3049560. Its totient is φ = 3042040.

The previous prime is 3045797. The next prime is 3045811. The reversal of 3045799 is 9975403.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 3045799 - 2¹ = 3045797 is a prime.

It is an Ulam number.

It is a Duffinian number.

3045799 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3045793) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 109 + ... + 2470.

It is an arithmetic number, because the mean of its divisors is an integer number (762390).

Almost surely, 2^3045799 is an apocalyptic number.

3045799 is a deficient number, since it is larger than the sum of its proper divisors (3761).

3045799 is a wasteful number, since it uses less digits than its factorization.

3045799 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3760.

The product of its (nonzero) digits is 34020, while the sum is 37.

The square root of 3045799 is about 1745.2217624130. The cubic root of 3045799 is about 144.9551823439.

It can be divided in two parts, 3045 and 799, that added together give a square (3844 = 62²).

The spelling of 3045799 in words is "three million, forty-five thousand, seven hundred ninety-nine".