4326642 has 32 divisors (see below), whose sum is σ = 10123200. Its totient is φ = 1365984.

The previous prime is 4326631. The next prime is 4326643. The reversal of 4326642 is 2466234.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is an Ulam number.

It is not an unprimeable number, because it can be changed into a prime (4326643) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1083 + ... + 3134.

It is an arithmetic number, because the mean of its divisors is an integer number (316350).

Almost surely, 2^4326642 is an apocalyptic number.

4326642 is an abundant number, since it is smaller than the sum of its proper divisors (5796558).

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

4326642 is a wasteful number, since it uses less digits than its factorization.

4326642 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4247 (or 4241 counting only the distinct ones).

The product of its digits is 6912, while the sum is 27.

The square root of 4326642 is about 2080.0581722635. The cubic root of 4326642 is about 162.9484825964.

The spelling of 4326642 in words is "four million, three hundred twenty-six thousand, six hundred forty-two".