4378196 has 6 divisors (see below), whose sum is σ = 7661850. Its totient is φ = 2189096.

The previous prime is 4378181. The next prime is 4378201. The reversal of 4378196 is 6918734.

It can be written as a sum of positive squares in only one way, i.e., 2446096 + 1932100 = 1564^2 + 1390^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 547271 + ... + 547278.

It is an arithmetic number, because the mean of its divisors is an integer number (1276975).

Almost surely, 2^4378196 is an apocalyptic number.

It is an amenable number.

4378196 is a deficient number, since it is larger than the sum of its proper divisors (3283654).

4378196 is a wasteful number, since it uses less digits than its factorization.

4378196 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1094553 (or 1094551 counting only the distinct ones).

The product of its digits is 36288, while the sum is 38.

The square root of 4378196 is about 2092.4139169868. The cubic root of 4378196 is about 163.5931318267.

The spelling of 4378196 in words is "four million, three hundred seventy-eight thousand, one hundred ninety-six".