42935398 has 24 divisors (see below), whose sum is σ = 71400744. Its totient is φ = 19362420.

The previous prime is 42935377. The next prime is 42935407. The reversal of 42935398 is 89353924.

It is a zygodrome in base 11.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 338011 + ... + 338137.

It is an arithmetic number, because the mean of its divisors is an integer number (2975031).

Almost surely, 2^42935398 is an apocalyptic number.

42935398 is a deficient number, since it is larger than the sum of its proper divisors (28465346).

42935398 is an equidigital number, since it uses as much as digits as its factorization.

42935398 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 289 (or 140 counting only the distinct ones).

The product of its digits is 233280, while the sum is 43.

The square root of 42935398 is about 6552.5108164733. The cubic root of 42935398 is about 350.1642711872.

The spelling of 42935398 in words is "forty-two million, nine hundred thirty-five thousand, three hundred ninety-eight".