1614349423 has 2 divisors, whose sum is σ = 1614349424. Its totient is φ = 1614349422.

The previous prime is 1614349411. The next prime is 1614349453. The reversal of 1614349423 is 3249434161.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1614349423 - 2⁵ = 1614349391 is a prime.

It is a super-2 number, since 2×1614349423² = 5212248119080865858, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1614349453) 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, 807174711 + 807174712.

It is an arithmetic number, because the mean of its divisors is an integer number (807174712).

Almost surely, 2^1614349423 is an apocalyptic number.

1614349423 is a deficient number, since it is larger than the sum of its proper divisors (1).

1614349423 is an equidigital number, since it uses as much as digits as its factorization.

1614349423 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 62208, while the sum is 37.

The square root of 1614349423 is about 40178.9674207787. The cubic root of 1614349423 is about 1173.0931916879.

The spelling of 1614349423 in words is "one billion, six hundred fourteen million, three hundred forty-nine thousand, four hundred twenty-three".