42416092 has 12 divisors (see below), whose sum is σ = 75336520. Its totient is φ = 20891376.

The previous prime is 42416069. The next prime is 42416093. The reversal of 42416092 is 29061424.

It is a self number, because there is not a number n which added to its sum of digits gives 42416092.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (42416093) 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, 78867 + ... + 79402.

Almost surely, 2^42416092 is an apocalyptic number.

It is an amenable number.

42416092 is a deficient number, since it is larger than the sum of its proper divisors (32920428).

42416092 is a wasteful number, since it uses less digits than its factorization.

42416092 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 158340 (or 158338 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 28.

The square root of 42416092 is about 6512.7637758482. The cubic root of 42416092 is about 348.7467888520.

The spelling of 42416092 in words is "forty-two million, four hundred sixteen thousand, ninety-two".