4492923 has 8 divisors (see below), whose sum is σ = 6183936. Its totient is φ = 2898600.

The previous prime is 4492919. The next prime is 4492927. The reversal of 4492923 is 3292944.

4492923 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (4492919) and next prime (4492927).

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 4492923 - 2² = 4492919 is a prime.

It is not an unprimeable number, because it can be changed into a prime (4492927) 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, 24063 + ... + 24248.

It is an arithmetic number, because the mean of its divisors is an integer number (772992).

Almost surely, 2^4492923 is an apocalyptic number.

4492923 is a deficient number, since it is larger than the sum of its proper divisors (1691013).

4492923 is a wasteful number, since it uses less digits than its factorization.

4492923 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 48345.

The product of its digits is 15552, while the sum is 33.

The square root of 4492923 is about 2119.6516223191. The cubic root of 4492923 is about 165.0097698531.

The spelling of 4492923 in words is "four million, four hundred ninety-two thousand, nine hundred twenty-three".