4493970 has 96 divisors (see below), whose sum is σ = 13208832. Its totient is φ = 1051776.

The previous prime is 4493939. The next prime is 4494019. The reversal of 4493970 is 793944.

It is a Smith number, since the sum of its digits (36) coincides with the sum of the digits of its prime factors.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 26827 + ... + 26993.

It is an arithmetic number, because the mean of its divisors is an integer number (137592).

Almost surely, 2^4493970 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4493970, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6604416).

4493970 is an abundant number, since it is smaller than the sum of its proper divisors (8714862).

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

4493970 is a wasteful number, since it uses less digits than its factorization.

4493970 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 216 (or 213 counting only the distinct ones).

The product of its (nonzero) digits is 27216, while the sum is 36.

The square root of 4493970 is about 2119.8985824798. The cubic root of 4493970 is about 165.0225864397.

The spelling of 4493970 in words is "four million, four hundred ninety-three thousand, nine hundred seventy".