4073836 has 24 divisors (see below), whose sum is σ = 7742000. Its totient is φ = 1864512.

The previous prime is 4073831. The next prime is 4073837. The reversal of 4073836 is 6383704.

It is a super-2 number, since 2×4073836² = 33192279509792, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 4073798 and 4073807.

It is not an unprimeable number, because it can be changed into a prime (4073831) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7915 + ... + 8413.

Almost surely, 2^4073836 is an apocalyptic number.

It is an amenable number.

4073836 is a deficient number, since it is larger than the sum of its proper divisors (3668164).

4073836 is a wasteful number, since it uses less digits than its factorization.

4073836 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 673 (or 671 counting only the distinct ones).

The product of its (nonzero) digits is 12096, while the sum is 31.

The square root of 4073836 is about 2018.3745935777. The cubic root of 4073836 is about 159.7108841398.

The spelling of 4073836 in words is "four million, seventy-three thousand, eight hundred thirty-six".