4092394 has 8 divisors (see below), whose sum is σ = 6150528. Its totient is φ = 2042220.

The previous prime is 4092383. The next prime is 4092401. The reversal of 4092394 is 4932904.

It is a sphenic number, since it is the product of 3 distinct primes.

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, 472 + ... + 2899.

It is an arithmetic number, because the mean of its divisors is an integer number (768816).

Almost surely, 2^4092394 is an apocalyptic number.

4092394 is a deficient number, since it is larger than the sum of its proper divisors (2058134).

4092394 is a wasteful number, since it uses less digits than its factorization.

4092394 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3980.

The product of its (nonzero) digits is 7776, while the sum is 31.

The square root of 4092394 is about 2022.9666334371. The cubic root of 4092394 is about 159.9530330895.

The spelling of 4092394 in words is "four million, ninety-two thousand, three hundred ninety-four".