42753379 has 2 divisors, whose sum is σ = 42753380. Its totient is φ = 42753378.

The previous prime is 42753349. The next prime is 42753413. The reversal of 42753379 is 97335724.

42753379 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 42753379 - 2¹⁵ = 42720611 is a prime.

It is not a weakly prime, because it can be changed into another prime (42753349) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 21376689 + 21376690.

It is an arithmetic number, because the mean of its divisors is an integer number (21376690).

Almost surely, 2^42753379 is an apocalyptic number.

42753379 is a deficient number, since it is larger than the sum of its proper divisors (1).

42753379 is an equidigital number, since it uses as much as digits as its factorization.

42753379 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 158760, while the sum is 40.

The square root of 42753379 is about 6538.6068087934. The cubic root of 42753379 is about 349.6687450885.

The spelling of 42753379 in words is "forty-two million, seven hundred fifty-three thousand, three hundred seventy-nine".