3626342407 has 2 divisors, whose sum is σ = 3626342408. Its totient is φ = 3626342406.

The previous prime is 3626342351. The next prime is 3626342443. The reversal of 3626342407 is 7042436263.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 3626342407 - 2¹¹ = 3626340359 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3626342477) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1813171203 + 1813171204.

It is an arithmetic number, because the mean of its divisors is an integer number (1813171204).

Almost surely, 2^3626342407 is an apocalyptic number.

3626342407 is a deficient number, since it is larger than the sum of its proper divisors (1).

3626342407 is an equidigital number, since it uses as much as digits as its factorization.

3626342407 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 145152, while the sum is 37.

The square root of 3626342407 is about 60219.1199454127. The cubic root of 3626342407 is about 1536.3480124114.

The spelling of 3626342407 in words is "three billion, six hundred twenty-six million, three hundred forty-two thousand, four hundred seven".