42541883 has 4 divisors (see below), whose sum is σ = 42564408. Its totient is φ = 42519360.

The previous prime is 42541879. The next prime is 42541913. The reversal of 42541883 is 38814524.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 42541883 - 2² = 42541879 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (42541483) 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, 8141 + ... + 12302.

It is an arithmetic number, because the mean of its divisors is an integer number (10641102).

Almost surely, 2^42541883 is an apocalyptic number.

42541883 is a deficient number, since it is larger than the sum of its proper divisors (22525).

42541883 is a wasteful number, since it uses less digits than its factorization.

42541883 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22524.

The product of its digits is 30720, while the sum is 35.

The square root of 42541883 is about 6522.4138936440. The cubic root of 42541883 is about 349.0912014696.

The spelling of 42541883 in words is "forty-two million, five hundred forty-one thousand, eight hundred eighty-three".