4194976 has 24 divisors (see below), whose sum is σ = 8304660. Its totient is φ = 2085888.

The previous prime is 4194973. The next prime is 4194989. The reversal of 4194976 is 6794914.

It is a happy number.

4194976 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 3920400 + 274576 = 1980^2 + 524^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4194973) 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, 10590 + ... + 10978.

Almost surely, 2^4194976 is an apocalyptic number.

It is an amenable number.

4194976 is a deficient number, since it is larger than the sum of its proper divisors (4109684).

4194976 is a wasteful number, since it uses less digits than its factorization.

4194976 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 736 (or 728 counting only the distinct ones).

The product of its digits is 54432, while the sum is 40.

The square root of 4194976 is about 2048.1640559291. The cubic root of 4194976 is about 161.2785066682.

It can be divided in two parts, 41949 and 76, that added together give a square (42025 = 205²).

The spelling of 4194976 in words is "four million, one hundred ninety-four thousand, nine hundred seventy-six".