1347476697 has 48 divisors (see below), whose sum is σ = 2260177920. Its totient is φ = 757683936.

The previous prime is 1347476671. The next prime is 1347476701. The reversal of 1347476697 is 7966747431.

1347476697 is a `hidden beast` number, since 13 + 474 + 76 + 6 + 97 = 666.

It is not a de Polignac number, because 1347476697 - 2⁷ = 1347476569 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1347476617) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 2295238 + ... + 2295824.

It is an arithmetic number, because the mean of its divisors is an integer number (47087040).

Almost surely, 2^1347476697 is an apocalyptic number.

It is an amenable number.

1347476697 is a deficient number, since it is larger than the sum of its proper divisors (912701223).

1347476697 is a wasteful number, since it uses less digits than its factorization.

1347476697 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1122 (or 1119 counting only the distinct ones).

The product of its digits is 5334336, while the sum is 54.

The square root of 1347476697 is about 36707.9922768871. The cubic root of 1347476697 is about 1104.5204328908.

The spelling of 1347476697 in words is "one billion, three hundred forty-seven million, four hundred seventy-six thousand, six hundred ninety-seven".