42614893 has 4 divisors (see below), whose sum is σ = 42870240. Its totient is φ = 42359548.

The previous prime is 42614879. The next prime is 42614909. The reversal of 42614893 is 39841624.

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 not a de Polignac number, because 42614893 - 2²⁵ = 9060461 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 (42614813) 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, 127423 + ... + 127756.

It is an arithmetic number, because the mean of its divisors is an integer number (10717560).

Almost surely, 2^42614893 is an apocalyptic number.

It is an amenable number.

42614893 is a deficient number, since it is larger than the sum of its proper divisors (255347).

42614893 is a wasteful number, since it uses less digits than its factorization.

42614893 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 255346.

The product of its digits is 41472, while the sum is 37.

The square root of 42614893 is about 6528.0083486466. The cubic root of 42614893 is about 349.2907897376.

The spelling of 42614893 in words is "forty-two million, six hundred fourteen thousand, eight hundred ninety-three".