742635119 has 2 divisors, whose sum is σ = 742635120. Its totient is φ = 742635118.

The previous prime is 742635077. The next prime is 742635137. The reversal of 742635119 is 911536247.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 742635119 - 2¹² = 742631023 is a prime.

It is a super-2 number, since 2×742635119² = 1103013839944288322, which contains 22 as substring.

It is a Sophie Germain prime.

It is equal to p_38343278 and since 742635119 and 38343278 have the same sum of digits, it is a Honaker prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (732635119) 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, 371317559 + 371317560.

It is an arithmetic number, because the mean of its divisors is an integer number (371317560).

Almost surely, 2^742635119 is an apocalyptic number.

742635119 is a deficient number, since it is larger than the sum of its proper divisors (1).

742635119 is an equidigital number, since it uses as much as digits as its factorization.

742635119 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 45360, while the sum is 38.

The square root of 742635119 is about 27251.3324261402. The cubic root of 742635119 is about 905.5765356615.

The spelling of 742635119 in words is "seven hundred forty-two million, six hundred thirty-five thousand, one hundred nineteen".