3345244446 has 16 divisors (see below), whose sum is σ = 6691069584. Its totient is φ = 1114984704.

The previous prime is 3345244439. The next prime is 3345244447. The reversal of 3345244446 is 6444425433.

It is a super-2 number, since 2×3345244446² = 22381320806987693832, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3345244447) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 98766 + ... + 128238.

It is an arithmetic number, because the mean of its divisors is an integer number (418191849).

Almost surely, 2^3345244446 is an apocalyptic number.

3345244446 is an abundant number, since it is smaller than the sum of its proper divisors (3345825138).

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

3345244446 is a wasteful number, since it uses less digits than its factorization.

3345244446 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 48395.

The product of its digits is 552960, while the sum is 39.

The square root of 3345244446 is about 57838.0881945453. The cubic root of 3345244446 is about 1495.5787509526.

Adding to 3345244446 its reverse (6444425433), we get a palindrome (9789669879).

The spelling of 3345244446 in words is "three billion, three hundred forty-five million, two hundred forty-four thousand, four hundred forty-six".