4077394 has 16 divisors (see below), whose sum is σ = 6438528. Its totient is φ = 1932832.

The previous prime is 4077373. The next prime is 4077397. The reversal of 4077394 is 4937704.

It is not an unprimeable number, because it can be changed into a prime (4077397) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5979 + ... + 6625.

It is an arithmetic number, because the mean of its divisors is an integer number (402408).

Almost surely, 2^4077394 is an apocalyptic number.

4077394 is a deficient number, since it is larger than the sum of its proper divisors (2361134).

4077394 is a wasteful number, since it uses less digits than its factorization.

4077394 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 809.

The product of its (nonzero) digits is 21168, while the sum is 34.

The square root of 4077394 is about 2019.2558035078. The cubic root of 4077394 is about 159.7573666175.

The spelling of 4077394 in words is "four million, seventy-seven thousand, three hundred ninety-four".