11074638346 has 8 divisors (see below), whose sum is σ = 16676596260. Its totient is φ = 5515772928.

The previous prime is 11074638329. The next prime is 11074638353. The reversal of 11074638346 is 64383647011.

It can be written as a sum of positive squares in 2 ways, for example, as 8795626225 + 2279012121 = 93785^2 + 47739^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×11074638346² (a number of 21 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10772481 + ... + 10773508.

Almost surely, 2^11074638346 is an apocalyptic number.

11074638346 is a deficient number, since it is larger than the sum of its proper divisors (5601957914).

11074638346 is a wasteful number, since it uses less digits than its factorization.

11074638346 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21546248.

The product of its (nonzero) digits is 290304, while the sum is 43.

The spelling of 11074638346 in words is "eleven billion, seventy-four million, six hundred thirty-eight thousand, three hundred forty-six".