42214759 has 2 divisors, whose sum is σ = 42214760. Its totient is φ = 42214758.

The previous prime is 42214741. The next prime is 42214763. The reversal of 42214759 is 95741224.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 42214759 - 2⁵ = 42214727 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (42214259) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 21107379 + 21107380.

It is an arithmetic number, because the mean of its divisors is an integer number (21107380).

Almost surely, 2^42214759 is an apocalyptic number.

42214759 is a deficient number, since it is larger than the sum of its proper divisors (1).

42214759 is an equidigital number, since it uses as much as digits as its factorization.

42214759 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 20160, while the sum is 34.

The square root of 42214759 is about 6497.2885883267. The cubic root of 42214759 is about 348.1941241973.

The spelling of 42214759 in words is "forty-two million, two hundred fourteen thousand, seven hundred fifty-nine".