45734279 has 2 divisors, whose sum is σ = 45734280. Its totient is φ = 45734278.

The previous prime is 45734203. The next prime is 45734291. The reversal of 45734279 is 97243754.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 45734279 - 2⁸ = 45734023 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (45739279) by changing a digit.

It is a good prime.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22867139 + 22867140.

It is an arithmetic number, because the mean of its divisors is an integer number (22867140).

Almost surely, 2^45734279 is an apocalyptic number.

45734279 is a deficient number, since it is larger than the sum of its proper divisors (1).

45734279 is an equidigital number, since it uses as much as digits as its factorization.

45734279 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 211680, while the sum is 41.

The square root of 45734279 is about 6762.7123996219. The cubic root of 45734279 is about 357.6135333085.

The spelling of 45734279 in words is "forty-five million, seven hundred thirty-four thousand, two hundred seventy-nine".