4202393 has 8 divisors (see below), whose sum is σ = 4603200. Its totient is φ = 3812688.

The previous prime is 4202389. The next prime is 4202413. The reversal of 4202393 is 3932024.

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

It is a cyclic number.

It is not a de Polignac number, because 4202393 - 2² = 4202389 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (4202293) 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, 1973 + ... + 3506.

It is an arithmetic number, because the mean of its divisors is an integer number (575400).

Almost surely, 2^4202393 is an apocalyptic number.

It is an amenable number.

4202393 is a deficient number, since it is larger than the sum of its proper divisors (400807).

4202393 is a wasteful number, since it uses less digits than its factorization.

4202393 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5551.

The product of its (nonzero) digits is 1296, while the sum is 23.

The square root of 4202393 is about 2049.9739022729. The cubic root of 4202393 is about 161.3735011240.

The spelling of 4202393 in words is "four million, two hundred two thousand, three hundred ninety-three".