4394051 has 8 divisors (see below), whose sum is σ = 4570320. Its totient is φ = 4219488.

The previous prime is 4394029. The next prime is 4394063. The reversal of 4394051 is 1504934.

4394051 is nontrivially palindromic in base 11.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4394051 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 4394051.

It is not an unprimeable number, because it can be changed into a prime (4394021) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7760 + ... + 8306.

It is an arithmetic number, because the mean of its divisors is an integer number (571290).

Almost surely, 2^4394051 is an apocalyptic number.

4394051 is a deficient number, since it is larger than the sum of its proper divisors (176269).

4394051 is a wasteful number, since it uses less digits than its factorization.

4394051 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 853.

The product of its (nonzero) digits is 2160, while the sum is 26.

The square root of 4394051 is about 2096.1991794674. The cubic root of 4394051 is about 163.7903701720.

Adding to 4394051 its reverse (1504934), we get a palindrome (5898985).

The spelling of 4394051 in words is "four million, three hundred ninety-four thousand, fifty-one".