42246593 has 8 divisors (see below), whose sum is σ = 42900480. Its totient is φ = 41595840.

The previous prime is 42246571. The next prime is 42246619. The reversal of 42246593 is 39564224.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 42246593 - 2²⁴ = 25469377 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (42240593) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 47513 + ... + 48393.

It is an arithmetic number, because the mean of its divisors is an integer number (5362560).

Almost surely, 2^42246593 is an apocalyptic number.

It is an amenable number.

42246593 is a deficient number, since it is larger than the sum of its proper divisors (653887).

42246593 is an equidigital number, since it uses as much as digits as its factorization.

42246593 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1567.

The product of its digits is 51840, while the sum is 35.

The square root of 42246593 is about 6499.7379177933. The cubic root of 42246593 is about 348.2816261906.

The spelling of 42246593 in words is "forty-two million, two hundred forty-six thousand, five hundred ninety-three".