3394271045 has 32 divisors (see below), whose sum is σ = 4504550400. Its totient is φ = 2434775040.

The previous prime is 3394271033. The next prime is 3394271047. The reversal of 3394271045 is 5401724933.

It is not a de Polignac number, because 3394271045 - 2⁴ = 3394271029 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3394271047) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1861004 + ... + 1862826.

It is an arithmetic number, because the mean of its divisors is an integer number (140767200).

Almost surely, 2^3394271045 is an apocalyptic number.

It is an amenable number.

3394271045 is a deficient number, since it is larger than the sum of its proper divisors (1110279355).

3394271045 is a wasteful number, since it uses less digits than its factorization.

3394271045 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2285.

The product of its (nonzero) digits is 90720, while the sum is 38.

The square root of 3394271045 is about 58260.3728532525. The cubic root of 3394271045 is about 1502.8495529006.

Adding to 3394271045 its reverse (5401724933), we get a palindrome (8795995978).

The spelling of 3394271045 in words is "three billion, three hundred ninety-four million, two hundred seventy-one thousand, forty-five".