1674131147 has 8 divisors (see below), whose sum is σ = 1846884480. Its totient is φ = 1507659840.

The previous prime is 1674131141. The next prime is 1674131149. The reversal of 1674131147 is 7411314761.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1674131147 - 2¹⁰ = 1674130123 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1674131141) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1569947 + ... + 1571012.

It is an arithmetic number, because the mean of its divisors is an integer number (230860560).

Almost surely, 2^1674131147 is an apocalyptic number.

1674131147 is a deficient number, since it is larger than the sum of its proper divisors (172753333).

1674131147 is a wasteful number, since it uses less digits than its factorization.

1674131147 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3141013.

The product of its digits is 14112, while the sum is 35.

The square root of 1674131147 is about 40916.1477536681. The cubic root of 1674131147 is about 1187.3984895981.

It can be divided in two parts, 167 and 4131147, that added together give a palindrome (4131314).

The spelling of 1674131147 in words is "one billion, six hundred seventy-four million, one hundred thirty-one thousand, one hundred forty-seven".