3423414157 has 2 divisors, whose sum is σ = 3423414158. Its totient is φ = 3423414156.

The previous prime is 3423414119. The next prime is 3423414161. The reversal of 3423414157 is 7514143243.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 3097033801 + 326380356 = 55651^2 + 18066^2 .

It is an emirp because it is prime and its reverse (7514143243) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3423414157 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3423411157) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1711707078 + 1711707079.

It is an arithmetic number, because the mean of its divisors is an integer number (1711707079).

Almost surely, 2^3423414157 is an apocalyptic number.

It is an amenable number.

3423414157 is a deficient number, since it is larger than the sum of its proper divisors (1).

3423414157 is an equidigital number, since it uses as much as digits as its factorization.

3423414157 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 40320, while the sum is 34.

The square root of 3423414157 is about 58509.9492137876. The cubic root of 3423414157 is about 1507.1384422421.

The spelling of 3423414157 in words is "three billion, four hundred twenty-three million, four hundred fourteen thousand, one hundred fifty-seven".