3340722046 has 16 divisors (see below), whose sum is σ = 5056611840. Its totient is φ = 1655216640.

The previous prime is 3340721983. The next prime is 3340722083. The reversal of 3340722046 is 6402270433.

It is a super-2 number, since 2×3340722046² = 22320847577260852232, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 3340721999 and 3340722017.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 216310 + ... + 231238.

It is an arithmetic number, because the mean of its divisors is an integer number (316038240).

Almost surely, 2^3340722046 is an apocalyptic number.

3340722046 is a deficient number, since it is larger than the sum of its proper divisors (1715889794).

3340722046 is a wasteful number, since it uses less digits than its factorization.

3340722046 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15939.

The product of its (nonzero) digits is 24192, while the sum is 31.

The square root of 3340722046 is about 57798.9796276716. The cubic root of 3340722046 is about 1494.9044947435.

Adding to 3340722046 its reverse (6402270433), we get a palindrome (9742992479).

The spelling of 3340722046 in words is "three billion, three hundred forty million, seven hundred twenty-two thousand, forty-six".