1347499874 has 16 divisors (see below), whose sum is σ = 2431579200. Its totient is φ = 547105104.

The previous prime is 1347499861. The next prime is 1347499927. The reversal of 1347499874 is 4789947431.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 2532629 + ... + 2533160.

It is an arithmetic number, because the mean of its divisors is an integer number (151973700).

Almost surely, 2^1347499874 is an apocalyptic number.

1347499874 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

1347499874 is a deficient number, since it is larger than the sum of its proper divisors (1084079326).

1347499874 is a wasteful number, since it uses less digits than its factorization.

1347499874 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5065817.

The product of its digits is 6096384, while the sum is 56.

The square root of 1347499874 is about 36708.3079697226. The cubic root of 1347499874 is about 1104.5267655478.

The spelling of 1347499874 in words is "one billion, three hundred forty-seven million, four hundred ninety-nine thousand, eight hundred seventy-four".