42416116 has 12 divisors (see below), whose sum is σ = 74313988. Its totient is φ = 21183552.

The previous prime is 42416093. The next prime is 42416119. The reversal of 42416116 is 61161424.

It can be written as a sum of positive squares in 2 ways, for example, as 22524516 + 19891600 = 4746^2 + 4460^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (42416119) 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, 1911 + ... + 9406.

Almost surely, 2^42416116 is an apocalyptic number.

It is an amenable number.

42416116 is a deficient number, since it is larger than the sum of its proper divisors (31897872).

42416116 is a wasteful number, since it uses less digits than its factorization.

42416116 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12258 (or 12256 counting only the distinct ones).

The product of its digits is 1152, while the sum is 25.

The square root of 42416116 is about 6512.7656183836. The cubic root of 42416116 is about 348.7468546283.

The spelling of 42416116 in words is "forty-two million, four hundred sixteen thousand, one hundred sixteen".