62314139 has 2 divisors, whose sum is σ = 62314140. Its totient is φ = 62314138.

The previous prime is 62314097. The next prime is 62314141. The reversal of 62314139 is 93141326.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 62314139 - 2¹² = 62310043 is a prime.

It is a super-2 number, since 2×62314139² = 7766103838622642, which contains 22 as substring.

It is a Sophie Germain prime.

Together with 62314141, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (62314169) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 31157069 + 31157070.

It is an arithmetic number, because the mean of its divisors is an integer number (31157070).

Almost surely, 2^62314139 is an apocalyptic number.

62314139 is a deficient number, since it is larger than the sum of its proper divisors (1).

62314139 is an equidigital number, since it uses as much as digits as its factorization.

62314139 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 3888, while the sum is 29.

The square root of 62314139 is about 7893.9305165424. The cubic root of 62314139 is about 396.4564911414.

The spelling of 62314139 in words is "sixty-two million, three hundred fourteen thousand, one hundred thirty-nine".