4253022 has 24 divisors (see below), whose sum is σ = 9616464. Its totient is φ = 1355904.

The previous prime is 4252993. The next prime is 4253023. The reversal of 4253022 is 2203524.

It is a super-2 number, since 2×4253022² = 36176392264968, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a junction number, because it is equal to n+sod(n) for n = 4252986 and 4253004.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4253023) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4723 + ... + 5550.

It is an arithmetic number, because the mean of its divisors is an integer number (400686).

Almost surely, 2^4253022 is an apocalyptic number.

4253022 is an abundant number, since it is smaller than the sum of its proper divisors (5363442).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4253022 is a wasteful number, since it uses less digits than its factorization.

4253022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10304 (or 10301 counting only the distinct ones).

The product of its (nonzero) digits is 480, while the sum is 18.

The square root of 4253022 is about 2062.2856252227. The cubic root of 4253022 is about 162.0189735436.

Adding to 4253022 its reverse (2203524), we get a palindrome (6456546).

The spelling of 4253022 in words is "four million, two hundred fifty-three thousand, twenty-two".