422702 has 16 divisors (see below), whose sum is σ = 733920. Its totient is φ = 178848.

The previous prime is 422701. The next prime is 422707. The reversal of 422702 is 207224.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (422701) 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 7 ways as a sum of consecutive naturals, for example, 1388 + ... + 1664.

It is an arithmetic number, because the mean of its divisors is an integer number (45870).

2⁴²²⁷⁰² is an apocalyptic number.

422702 is a deficient number, since it is larger than the sum of its proper divisors (311218).

422702 is a wasteful number, since it uses less digits than its factorization.

422702 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 395.

The product of its (nonzero) digits is 224, while the sum is 17.

The square root of 422702 is about 650.1553660472. The cubic root of 422702 is about 75.0489754192.

Adding to 422702 its reverse (207224), we get a palindrome (629926).

It can be divided in two parts, 42 and 2702, that added together give a cube (2744 = 14³).

The spelling of 422702 in words is "four hundred twenty-two thousand, seven hundred two", and thus it is an iban number.