754434413 has 2 divisors, whose sum is σ = 754434414. Its totient is φ = 754434412.

The previous prime is 754434409. The next prime is 754434451. The reversal of 754434413 is 314434457.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 598634089 + 155800324 = 24467^2 + 12482^2 .

It is a cyclic number.

It is not a de Polignac number, because 754434413 - 2² = 754434409 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (754434493) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 377217206 + 377217207.

It is an arithmetic number, because the mean of its divisors is an integer number (377217207).

Almost surely, 2^754434413 is an apocalyptic number.

It is an amenable number.

754434413 is a deficient number, since it is larger than the sum of its proper divisors (1).

754434413 is an equidigital number, since it uses as much as digits as its factorization.

754434413 is an evil number, because the sum of its binary digits is even.

The product of its digits is 80640, while the sum is 35.

The square root of 754434413 is about 27466.9694906446. The cubic root of 754434413 is about 910.3474151489.

The spelling of 754434413 in words is "seven hundred fifty-four million, four hundred thirty-four thousand, four hundred thirteen".