6435022 has 12 divisors (see below), whose sum is σ = 10610208. Its totient is φ = 2924900.

The previous prime is 6435019. The next prime is 6435029. The reversal of 6435022 is 2205346.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is a junction number, because it is equal to n+sod(n) for n = 6434984 and 6435002.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6435029) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 13054 + ... + 13537.

It is an arithmetic number, because the mean of its divisors is an integer number (884184).

Almost surely, 2^6435022 is an apocalyptic number.

6435022 is a deficient number, since it is larger than the sum of its proper divisors (4175186).

6435022 is a wasteful number, since it uses less digits than its factorization.

6435022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26615 (or 26604 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 22.

The square root of 6435022 is about 2536.7345150804. The cubic root of 6435022 is about 186.0015994004.

It can be divided in two parts, 643 and 5022, that added together give a palindrome (5665).

The spelling of 6435022 in words is "six million, four hundred thirty-five thousand, twenty-two".