42356092 has 24 divisors (see below), whose sum is σ = 78755600. Its totient is φ = 19875456.

The previous prime is 42356089. The next prime is 42356101. The reversal of 42356092 is 29065324.

42356092 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 5728 + ... + 10840.

Almost surely, 2^42356092 is an apocalyptic number.

It is an amenable number.

42356092 is a deficient number, since it is larger than the sum of its proper divisors (36399508).

42356092 is a wasteful number, since it uses less digits than its factorization.

42356092 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5245 (or 5243 counting only the distinct ones).

The product of its (nonzero) digits is 12960, while the sum is 31.

The square root of 42356092 is about 6508.1558063710. The cubic root of 42356092 is about 348.5822704617.

The spelling of 42356092 in words is "forty-two million, three hundred fifty-six thousand, ninety-two".