4681974 has 24 divisors (see below), whose sum is σ = 10294200. Its totient is φ = 1418560.

The previous prime is 4681973. The next prime is 4681981. The reversal of 4681974 is 4791864.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4681973) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2499 + ... + 3950.

It is an arithmetic number, because the mean of its divisors is an integer number (428925).

Almost surely, 2^4681974 is an apocalyptic number.

4681974 is an abundant number, since it is smaller than the sum of its proper divisors (5612226).

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

4681974 is a wasteful number, since it uses less digits than its factorization.

4681974 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6476 (or 6465 counting only the distinct ones).

The product of its digits is 48384, while the sum is 39.

The square root of 4681974 is about 2163.7869580899. The cubic root of 4681974 is about 167.2924465675.

It can be divided in two parts, 468 and 1974, that added together give a palindrome (2442).

The spelling of 4681974 in words is "four million, six hundred eighty-one thousand, nine hundred seventy-four".