4222097 has 8 divisors (see below), whose sum is σ = 4621440. Its totient is φ = 3825360.

The previous prime is 4222093. The next prime is 4222117. The reversal of 4222097 is 7902224.

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

It is not a de Polignac number, because 4222097 - 2² = 4222093 is a prime.

It is a super-2 number, since 2×4222097² = 35652206154818, which contains 22 as substring.

It is an Ulam number.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4222091) 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, 4679 + ... + 5507.

It is an arithmetic number, because the mean of its divisors is an integer number (577680).

Almost surely, 2^4222097 is an apocalyptic number.

It is an amenable number.

4222097 is a deficient number, since it is larger than the sum of its proper divisors (399343).

4222097 is a wasteful number, since it uses less digits than its factorization.

4222097 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1303.

The product of its (nonzero) digits is 2016, while the sum is 26.

The square root of 4222097 is about 2054.7741968401. The cubic root of 4222097 is about 161.6253216741.

The spelling of 4222097 in words is "four million, two hundred twenty-two thousand, ninety-seven".