42374303 has 16 divisors (see below), whose sum is σ = 46166016. Its totient is φ = 38776320.

The previous prime is 42374281. The next prime is 42374309. The reversal of 42374303 is 30347324.

42374303 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 42374303 - 2²⁰ = 41325727 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 (42374309) 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 15 ways as a sum of consecutive naturals, for example, 73151 + ... + 73727.

It is an arithmetic number, because the mean of its divisors is an integer number (2885376).

Almost surely, 2^42374303 is an apocalyptic number.

42374303 is a deficient number, since it is larger than the sum of its proper divisors (3791713).

42374303 is a wasteful number, since it uses less digits than its factorization.

42374303 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 734.

The product of its (nonzero) digits is 6048, while the sum is 26.

The square root of 42374303 is about 6509.5547466781. The cubic root of 42374303 is about 348.6322209479.

The spelling of 42374303 in words is "forty-two million, three hundred seventy-four thousand, three hundred three".