1049732133 has 8 divisors (see below), whose sum is σ = 1481974848. Its totient is φ = 658655424.

The previous prime is 1049732129. The next prime is 1049732141. The reversal of 1049732133 is 3312379401.

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

It is not a de Polignac number, because 1049732133 - 2² = 1049732129 is a prime.

It is a super-2 number, since 2×1049732133² = 2203875102105459378, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1049732094 and 1049732103.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1049732113) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10291441 + ... + 10291542.

It is an arithmetic number, because the mean of its divisors is an integer number (185246856).

Almost surely, 2^1049732133 is an apocalyptic number.

It is an amenable number.

1049732133 is a deficient number, since it is larger than the sum of its proper divisors (432242715).

1049732133 is a wasteful number, since it uses less digits than its factorization.

1049732133 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20583003.

The product of its (nonzero) digits is 13608, while the sum is 33.

The square root of 1049732133 is about 32399.5699508497. The cubic root of 1049732133 is about 1016.3099180217.

The spelling of 1049732133 in words is "one billion, forty-nine million, seven hundred thirty-two thousand, one hundred thirty-three".