42941203 has 4 divisors (see below), whose sum is σ = 43669080. Its totient is φ = 42213328.

The previous prime is 42941191. The next prime is 42941237. The reversal of 42941203 is 30214924.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-42941203 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (42941903) 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, 363850 + ... + 363967.

It is an arithmetic number, because the mean of its divisors is an integer number (10917270).

Almost surely, 2^42941203 is an apocalyptic number.

42941203 is a deficient number, since it is larger than the sum of its proper divisors (727877).

42941203 is an equidigital number, since it uses as much as digits as its factorization.

42941203 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 727876.

The product of its (nonzero) digits is 1728, while the sum is 25.

The square root of 42941203 is about 6552.9537614728. The cubic root of 42941203 is about 350.1800515773.

The spelling of 42941203 in words is "forty-two million, nine hundred forty-one thousand, two hundred three".