1348775433 has 12 divisors (see below), whose sum is σ = 1963573248. Its totient is φ = 892102680.

The previous prime is 1348775419. The next prime is 1348775443. The reversal of 1348775433 is 3345778431.

1348775433 is a `hidden beast` number, since 1 + 34 + 8 + 77 + 543 + 3 = 666.

It is not a de Polignac number, because 1348775433 - 2¹⁰ = 1348774409 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1348775443) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 588873 + ... + 591158.

It is an arithmetic number, because the mean of its divisors is an integer number (163631104).

Almost surely, 2^1348775433 is an apocalyptic number.

It is an amenable number.

1348775433 is a deficient number, since it is larger than the sum of its proper divisors (614797815).

1348775433 is a wasteful number, since it uses less digits than its factorization.

1348775433 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1180164 (or 1180161 counting only the distinct ones).

The product of its digits is 846720, while the sum is 45.

The square root of 1348775433 is about 36725.6781149103. The cubic root of 1348775433 is about 1104.8751749145.

The spelling of 1348775433 in words is "one billion, three hundred forty-eight million, seven hundred seventy-five thousand, four hundred thirty-three".