3344409997 has 2 divisors, whose sum is σ = 3344409998. Its totient is φ = 3344409996.

The previous prime is 3344409979. The next prime is 3344410031. The reversal of 3344409997 is 7999044433.

Together with previous prime (3344409979) it forms an Ormiston pair, because they use the same digits, order apart.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3196884681 + 147525316 = 56541^2 + 12146^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3344409997 is a prime.

It is a super-2 number, since 2×3344409997² = 22370156456067080018, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3344409947) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1672204998 + 1672204999.

It is an arithmetic number, because the mean of its divisors is an integer number (1672204999).

Almost surely, 2^3344409997 is an apocalyptic number.

It is an amenable number.

3344409997 is a deficient number, since it is larger than the sum of its proper divisors (1).

3344409997 is an equidigital number, since it uses as much as digits as its factorization.

3344409997 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2939328, while the sum is 52.

The square root of 3344409997 is about 57830.8740812380. The cubic root of 3344409997 is about 1495.4543865506.

The spelling of 3344409997 in words is "three billion, three hundred forty-four million, four hundred nine thousand, nine hundred ninety-seven".