61714319 has 2 divisors, whose sum is σ = 61714320. Its totient is φ = 61714318.

The previous prime is 61714277. The next prime is 61714321. The reversal of 61714319 is 91341716.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-61714319 is a prime.

It is a super-2 number, since 2×61714319² = 7617314339267522, which contains 22 as substring.

Together with 61714321, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (61714379) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 30857159 + 30857160.

It is an arithmetic number, because the mean of its divisors is an integer number (30857160).

Almost surely, 2^61714319 is an apocalyptic number.

61714319 is a deficient number, since it is larger than the sum of its proper divisors (1).

61714319 is an equidigital number, since it uses as much as digits as its factorization.

61714319 is an evil number, because the sum of its binary digits is even.

The product of its digits is 4536, while the sum is 32.

The square root of 61714319 is about 7855.8461670275. The cubic root of 61714319 is about 395.1803246521.

The spelling of 61714319 in words is "sixty-one million, seven hundred fourteen thousand, three hundred nineteen".