42876053 has 4 divisors (see below), whose sum is σ = 46773888. Its totient is φ = 38978220.

The previous prime is 42876019. The next prime is 42876059. The reversal of 42876053 is 35067824.

It is a happy number.

42876053 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-42876053 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (42876059) 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, 1948901 + ... + 1948922.

It is an arithmetic number, because the mean of its divisors is an integer number (11693472).

Almost surely, 2^42876053 is an apocalyptic number.

It is an amenable number.

42876053 is a deficient number, since it is larger than the sum of its proper divisors (3897835).

42876053 is a wasteful number, since it uses less digits than its factorization.

42876053 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3897834.

The product of its (nonzero) digits is 40320, while the sum is 35.

The square root of 42876053 is about 6547.9808338143. The cubic root of 42876053 is about 350.0028652827.

The spelling of 42876053 in words is "forty-two million, eight hundred seventy-six thousand, fifty-three".