3674481 has 16 divisors (see below), whose sum is σ = 5049408. Its totient is φ = 2376000.

The previous prime is 3674459. The next prime is 3674521. The reversal of 3674481 is 1844763.

It is not a de Polignac number, because 3674481 - 2⁶ = 3674417 is a prime.

It is a super-2 number, since 2×3674481² = 27003621238722, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (3674441) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 20211 + ... + 20391.

It is an arithmetic number, because the mean of its divisors is an integer number (315588).

Almost surely, 2^3674481 is an apocalyptic number.

It is an amenable number.

3674481 is a deficient number, since it is larger than the sum of its proper divisors (1374927).

3674481 is a wasteful number, since it uses less digits than its factorization.

3674481 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 352.

The product of its digits is 16128, while the sum is 33.

The square root of 3674481 is about 1916.8935807707. The cubic root of 3674481 is about 154.3116335300.

The spelling of 3674481 in words is "three million, six hundred seventy-four thousand, four hundred eighty-one".