4294923 has 8 divisors (see below), whose sum is σ = 5881488. Its totient is φ = 2785824.

The previous prime is 4294921. The next prime is 4294933. The reversal of 4294923 is 3294924.

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

It is not a de Polignac number, because 4294923 - 2¹ = 4294921 is a prime.

It is a d-powerful number, because it can be written as 4⁸ + 2⁷ + 9³ + 4¹¹ + 9³ + 2¹⁵ + 3⁶ .

4294923 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (4294921) 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, 19236 + ... + 19457.

It is an arithmetic number, because the mean of its divisors is an integer number (735186).

Almost surely, 2^4294923 is an apocalyptic number.

4294923 is a deficient number, since it is larger than the sum of its proper divisors (1586565).

4294923 is a wasteful number, since it uses less digits than its factorization.

4294923 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38733.

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

The square root of 4294923 is about 2072.4196003705. The cubic root of 4294923 is about 162.5493089021.

Subtracting from 4294923 its reverse (3294924), we obtain a palindrome (999999).

The spelling of 4294923 in words is "four million, two hundred ninety-four thousand, nine hundred twenty-three".