42596426 has 8 divisors (see below), whose sum is σ = 64101024. Its totient is φ = 21229420.

The previous prime is 42596413. The next prime is 42596431. The reversal of 42596426 is 62469524.

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

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 42596426.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 33620 + ... + 34863.

It is an arithmetic number, because the mean of its divisors is an integer number (8012628).

Almost surely, 2^42596426 is an apocalyptic number.

42596426 is a deficient number, since it is larger than the sum of its proper divisors (21504598).

42596426 is a wasteful number, since it uses less digits than its factorization.

42596426 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 68796.

The product of its digits is 103680, while the sum is 38.

The square root of 42596426 is about 6526.5937517207. The cubic root of 42596426 is about 349.2403278409.

The spelling of 42596426 in words is "forty-two million, five hundred ninety-six thousand, four hundred twenty-six".