3734020 has 12 divisors (see below), whose sum is σ = 7841484. Its totient is φ = 1493600.

The previous prime is 3733987. The next prime is 3734039. The reversal of 3734020 is 204373.

It can be written as a sum of positive squares in 2 ways, for example, as 407044 + 3326976 = 638^2 + 1824^2 .

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, 93331 + ... + 93370.

It is an arithmetic number, because the mean of its divisors is an integer number (653457).

Almost surely, 2^3734020 is an apocalyptic number.

It is an amenable number.

3734020 is an abundant number, since it is smaller than the sum of its proper divisors (4107464).

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

3734020 is a wasteful number, since it uses less digits than its factorization.

3734020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 186710 (or 186708 counting only the distinct ones).

The product of its (nonzero) digits is 504, while the sum is 19.

The square root of 3734020 is about 1932.3612498702. The cubic root of 3734020 is about 155.1406285286.

Adding to 3734020 its reverse (204373), we get a palindrome (3938393).

The spelling of 3734020 in words is "three million, seven hundred thirty-four thousand, twenty".