42854996 has 12 divisors (see below), whose sum is σ = 75119520. Its totient is φ = 21392280.

The previous prime is 42854993. The next prime is 42855017. The reversal of 42854996 is 69945824.

42854996 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 42854996.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (42854993) 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 in 3 ways as a sum of consecutive naturals, for example, 5966 + ... + 11013.

It is an arithmetic number, because the mean of its divisors is an integer number (6259960).

Almost surely, 2^42854996 is an apocalyptic number.

It is an amenable number.

42854996 is a deficient number, since it is larger than the sum of its proper divisors (32264524).

42854996 is a wasteful number, since it uses less digits than its factorization.

42854996 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17614 (or 17612 counting only the distinct ones).

The product of its digits is 622080, while the sum is 47.

The square root of 42854996 is about 6546.3727361036. The cubic root of 42854996 is about 349.9455588793.

The spelling of 42854996 in words is "forty-two million, eight hundred fifty-four thousand, nine hundred ninety-six".