3922836 has 12 divisors (see below), whose sum is σ = 9153312. Its totient is φ = 1307608.

The previous prime is 3922819. The next prime is 3922843. The reversal of 3922836 is 6382293.

It is a tau number, because it is divible by the number of its divisors (12).

It is a junction number, because it is equal to n+sod(n) for n = 3922797 and 3922806.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 163440 + ... + 163463.

It is an arithmetic number, because the mean of its divisors is an integer number (762776).

Almost surely, 2^3922836 is an apocalyptic number.

It is an amenable number.

3922836 is an abundant number, since it is smaller than the sum of its proper divisors (5230476).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3922836 is a wasteful number, since it uses less digits than its factorization.

3922836 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 326910 (or 326908 counting only the distinct ones).

The product of its digits is 15552, while the sum is 33.

The square root of 3922836 is about 1980.6150559864. The cubic root of 3922836 is about 157.7127183697.

The spelling of 3922836 in words is "three million, nine hundred twenty-two thousand, eight hundred thirty-six".