5810042 has 16 divisors (see below), whose sum is σ = 10010112. Its totient is φ = 2477520.

The previous prime is 5810023. The next prime is 5810071. The reversal of 5810042 is 2400185.

It is a junction number, because it is equal to n+sod(n) for n = 5809996 and 5810023.

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, 2192 + ... + 4052.

It is an arithmetic number, because the mean of its divisors is an integer number (625632).

Almost surely, 2^5810042 is an apocalyptic number.

5810042 is a deficient number, since it is larger than the sum of its proper divisors (4200070).

5810042 is a wasteful number, since it uses less digits than its factorization.

5810042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2093.

The product of its (nonzero) digits is 320, while the sum is 20.

The square root of 5810042 is about 2410.4028708911. The cubic root of 5810042 is about 179.7738105377.

The spelling of 5810042 in words is "five million, eight hundred ten thousand, forty-two".