42916203 has 32 divisors (see below), whose sum is σ = 69772800. Its totient is φ = 25855200.

The previous prime is 42916199. The next prime is 42916207. The reversal of 42916203 is 30261924.

It is an interprime number because it is at equal distance from previous prime (42916199) and next prime (42916207).

It is not a de Polignac number, because 42916203 - 2² = 42916199 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (42916207) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 67698 + ... + 68328.

It is an arithmetic number, because the mean of its divisors is an integer number (2180400).

Almost surely, 2^42916203 is an apocalyptic number.

42916203 is a deficient number, since it is larger than the sum of its proper divisors (26856597).

42916203 is a wasteful number, since it uses less digits than its factorization.

42916203 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 880 (or 874 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 27.

The square root of 42916203 is about 6551.0459470225. The cubic root of 42916203 is about 350.1120811110.

The spelling of 42916203 in words is "forty-two million, nine hundred sixteen thousand, two hundred three".