674014020 has 24 divisors (see below), whose sum is σ = 1887239424. Its totient is φ = 179737056.

The previous prime is 674014009. The next prime is 674014049. The reversal of 674014020 is 20410476.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5616724 + ... + 5616843.

It is an arithmetic number, because the mean of its divisors is an integer number (78634976).

Almost surely, 2^674014020 is an apocalyptic number.

674014020 is a gapful number since it is divisible by the number (60) formed by its first and last digit.

It is an amenable number.

674014020 is an abundant number, since it is smaller than the sum of its proper divisors (1213225404).

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

674014020 is a wasteful number, since it uses less digits than its factorization.

674014020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11233579 (or 11233577 counting only the distinct ones).

The product of its (nonzero) digits is 1344, while the sum is 24.

The square root of 674014020 is about 25961.7799852013. The cubic root of 674014020 is about 876.7779988114. Note that the first 3 decimals are identical.

Adding to 674014020 its reverse (20410476), we get a palindrome (694424496).

The spelling of 674014020 in words is "six hundred seventy-four million, fourteen thousand, twenty".