4023498 has 8 divisors (see below), whose sum is σ = 8047008. Its totient is φ = 1341164.

The previous prime is 4023493. The next prime is 4023511. The reversal of 4023498 is 8943204.

It is a happy number.

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

4023498 is an admirable number.

It is not an unprimeable number, because it can be changed into a prime (4023493) 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, 335286 + ... + 335297.

It is an arithmetic number, because the mean of its divisors is an integer number (1005876).

Almost surely, 2^4023498 is an apocalyptic number.

4023498 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

4023498 is a wasteful number, since it uses less digits than its factorization.

4023498 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 670588.

The product of its (nonzero) digits is 6912, while the sum is 30.

The square root of 4023498 is about 2005.8658978107. The cubic root of 4023498 is about 159.0503380825.

The spelling of 4023498 in words is "four million, twenty-three thousand, four hundred ninety-eight".