4490274 has 8 divisors (see below), whose sum is σ = 8980560. Its totient is φ = 1496756.

The previous prime is 4490263. The next prime is 4490293. The reversal of 4490274 is 4720944.

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

4490274 is an admirable number.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 374184 + ... + 374195.

It is an arithmetic number, because the mean of its divisors is an integer number (1122570).

Almost surely, 2^4490274 is an apocalyptic number.

4490274 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.

4490274 is a wasteful number, since it uses less digits than its factorization.

4490274 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 748384.

The product of its (nonzero) digits is 8064, while the sum is 30.

The square root of 4490274 is about 2119.0266633528. The cubic root of 4490274 is about 164.9773338929.

The spelling of 4490274 in words is "four million, four hundred ninety thousand, two hundred seventy-four".