4492331 has 4 divisors (see below), whose sum is σ = 4507272. Its totient is φ = 4477392.

The previous prime is 4492321. The next prime is 4492343. The reversal of 4492331 is 1332944.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4492331 is a prime.

It is a super-2 number, since 2×4492331² = 40362075627122, which contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 4492331.

It is not an unprimeable number, because it can be changed into a prime (4492321) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7010 + ... + 7623.

It is an arithmetic number, because the mean of its divisors is an integer number (1126818).

Almost surely, 2^4492331 is an apocalyptic number.

4492331 is a deficient number, since it is larger than the sum of its proper divisors (14941).

4492331 is a wasteful number, since it uses less digits than its factorization.

4492331 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14940.

The product of its digits is 2592, while the sum is 26.

The square root of 4492331 is about 2119.5119721294. The cubic root of 4492331 is about 165.0025221531.

The spelling of 4492331 in words is "four million, four hundred ninety-two thousand, three hundred thirty-one".