3426360997 has 2 divisors, whose sum is σ = 3426360998. Its totient is φ = 3426360996.

The previous prime is 3426360989. The next prime is 3426361007. The reversal of 3426360997 is 7990636243.

3426360997 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2275862436 + 1150498561 = 47706^2 + 33919^2 .

It is a cyclic number.

It is not a de Polignac number, because 3426360997 - 2³ = 3426360989 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 3426360997.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3426360967) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1713180498 + 1713180499.

It is an arithmetic number, because the mean of its divisors is an integer number (1713180499).

Almost surely, 2^3426360997 is an apocalyptic number.

It is an amenable number.

3426360997 is a deficient number, since it is larger than the sum of its proper divisors (1).

3426360997 is an equidigital number, since it uses as much as digits as its factorization.

3426360997 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1469664, while the sum is 49.

The square root of 3426360997 is about 58535.1261807814. The cubic root of 3426360997 is about 1507.5707613552.

The spelling of 3426360997 in words is "three billion, four hundred twenty-six million, three hundred sixty thousand, nine hundred ninety-seven".