745066379 has 2 divisors, whose sum is σ = 745066380. Its totient is φ = 745066378.

The previous prime is 745066363. The next prime is 745066423. The reversal of 745066379 is 973660547.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 745066379 - 2⁴ = 745066363 is a prime.

It is not a weakly prime, because it can be changed into another prime (745066319) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 372533189 + 372533190.

It is an arithmetic number, because the mean of its divisors is an integer number (372533190).

Almost surely, 2^745066379 is an apocalyptic number.

745066379 is a deficient number, since it is larger than the sum of its proper divisors (1).

745066379 is an equidigital number, since it uses as much as digits as its factorization.

745066379 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 952560, while the sum is 47.

The square root of 745066379 is about 27295.9040700249. The cubic root of 745066379 is about 906.5636932656.

The spelling of 745066379 in words is "seven hundred forty-five million, sixty-six thousand, three hundred seventy-nine".