42296223 has 16 divisors (see below), whose sum is σ = 59628800. Its totient is φ = 26593920.

The previous prime is 42296209. The next prime is 42296227. The reversal of 42296223 is 32269224.

It is not a de Polignac number, because 42296223 - 2¹² = 42292127 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 (42296227) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 12198 + ... + 15276.

It is an arithmetic number, because the mean of its divisors is an integer number (3726800).

Almost surely, 2^42296223 is an apocalyptic number.

42296223 is a deficient number, since it is larger than the sum of its proper divisors (17332577).

42296223 is a wasteful number, since it uses less digits than its factorization.

42296223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3342.

The product of its digits is 10368, while the sum is 30.

The square root of 42296223 is about 6503.5546434239. The cubic root of 42296223 is about 348.4179563385.

The spelling of 42296223 in words is "forty-two million, two hundred ninety-six thousand, two hundred twenty-three".