1347482747 has 8 divisors (see below), whose sum is σ = 1536496416. Its totient is φ = 1170663552.

The previous prime is 1347482737. The next prime is 1347482789. The reversal of 1347482747 is 7472847431.

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 1347482747 - 2⁶ = 1347482683 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1347482737) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3048383 + ... + 3048824.

It is an arithmetic number, because the mean of its divisors is an integer number (192062052).

Almost surely, 2^1347482747 is an apocalyptic number.

1347482747 is a gapful number since it is divisible by the number (17) formed by its first and last digit.

1347482747 is a deficient number, since it is larger than the sum of its proper divisors (189013669).

1347482747 is a wasteful number, since it uses less digits than its factorization.

1347482747 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6097237.

The product of its digits is 1053696, while the sum is 47.

The square root of 1347482747 is about 36708.0746839166. The cubic root of 1347482747 is about 1104.5220859406.

The spelling of 1347482747 in words is "one billion, three hundred forty-seven million, four hundred eighty-two thousand, seven hundred forty-seven".