4492446 has 16 divisors (see below), whose sum is σ = 10268544. Its totient is φ = 1283544.

The previous prime is 4492441. The next prime is 4492451. The reversal of 4492446 is 6442944.

It is an interprime number because it is at equal distance from previous prime (4492441) and next prime (4492451).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4492441) 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, 53440 + ... + 53523.

It is an arithmetic number, because the mean of its divisors is an integer number (641784).

Almost surely, 2^4492446 is an apocalyptic number.

4492446 is an abundant number, since it is smaller than the sum of its proper divisors (5776098).

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

4492446 is a wasteful number, since it uses less digits than its factorization.

4492446 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 106975.

The product of its digits is 27648, while the sum is 33.

The square root of 4492446 is about 2119.5391008424. The cubic root of 4492446 is about 165.0039301176.

The spelling of 4492446 in words is "four million, four hundred ninety-two thousand, four hundred forty-six".