42993114 has 8 divisors (see below), whose sum is σ = 85986240. Its totient is φ = 14331036.

The previous prime is 42993113. The next prime is 42993121. The reversal of 42993114 is 41139924.

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

42993114 is an admirable number.

It is not an unprimeable number, because it can be changed into a prime (42993113) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3582754 + ... + 3582765.

It is an arithmetic number, because the mean of its divisors is an integer number (10748280).

Almost surely, 2^42993114 is an apocalyptic number.

42993114 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

42993114 is a wasteful number, since it uses less digits than its factorization.

42993114 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7165524.

The product of its digits is 7776, while the sum is 33.

The square root of 42993114 is about 6556.9134507022. The cubic root of 42993114 is about 350.3211039558.

The spelling of 42993114 in words is "forty-two million, nine hundred ninety-three thousand, one hundred fourteen".