1345471795 has 16 divisors (see below), whose sum is σ = 1703630880. Its totient is φ = 1017273600.

The previous prime is 1345471793. The next prime is 1345471819. The reversal of 1345471795 is 5971745431.

It is not a de Polignac number, because 1345471795 - 2¹ = 1345471793 is a prime.

It is a super-2 number, since 2×1345471795² = 3620588702281044050, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1345471793) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 23175 + ... + 56815.

It is an arithmetic number, because the mean of its divisors is an integer number (106476930).

Almost surely, 2^1345471795 is an apocalyptic number.

1345471795 is a deficient number, since it is larger than the sum of its proper divisors (358159085).

1345471795 is a wasteful number, since it uses less digits than its factorization.

1345471795 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34086.

The product of its digits is 529200, while the sum is 46.

The square root of 1345471795 is about 36680.6733171571. The cubic root of 1345471795 is about 1103.9723580014.

The spelling of 1345471795 in words is "one billion, three hundred forty-five million, four hundred seventy-one thousand, seven hundred ninety-five".