4208772 has 12 divisors (see below), whose sum is σ = 9820496. Its totient is φ = 1402920.

The previous prime is 4208761. The next prime is 4208779. The reversal of 4208772 is 2778024.

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

It is not an unprimeable number, because it can be changed into a prime (4208779) 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, 175354 + ... + 175377.

Almost surely, 2^4208772 is an apocalyptic number.

It is an amenable number.

4208772 is an abundant number, since it is smaller than the sum of its proper divisors (5611724).

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

4208772 is a wasteful number, since it uses less digits than its factorization.

4208772 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 350738 (or 350736 counting only the distinct ones).

The product of its (nonzero) digits is 6272, while the sum is 30.

The square root of 4208772 is about 2051.5291857539. The cubic root of 4208772 is about 161.4551118590.

Subtracting from 4208772 its product of nonzero digits (6272), we obtain a square (4202500 = 2050²).

The spelling of 4208772 in words is "four million, two hundred eight thousand, seven hundred seventy-two".