1349976835 has 8 divisors (see below), whose sum is σ = 1690405920. Its totient is φ = 1033025664.

The previous prime is 1349976827. The next prime is 1349976863. The reversal of 1349976835 is 5386799431.

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 1349976835 - 2³ = 1349976827 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5869350 + ... + 5869579.

It is an arithmetic number, because the mean of its divisors is an integer number (211300740).

Almost surely, 2^1349976835 is an apocalyptic number.

1349976835 is a deficient number, since it is larger than the sum of its proper divisors (340429085).

1349976835 is a wasteful number, since it uses less digits than its factorization.

1349976835 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11738957.

The product of its digits is 4898880, while the sum is 55.

The square root of 1349976835 is about 36742.0309046737. The cubic root of 1349976835 is about 1105.2031280308.

The spelling of 1349976835 in words is "one billion, three hundred forty-nine million, nine hundred seventy-six thousand, eight hundred thirty-five".