1040434133 has 8 divisors (see below), whose sum is σ = 1059689568. Its totient is φ = 1021338864.

The previous prime is 1040434123. The next prime is 1040434151. The reversal of 1040434133 is 3314340401.

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 1040434133 - 2¹⁰ = 1040433109 is a prime.

It is a super-2 number, since 2×1040434133² = 2165006370222923378, which contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 1040434099 and 1040434108.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1040434123) 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, 26891 + ... + 52952.

It is an arithmetic number, because the mean of its divisors is an integer number (132461196).

Almost surely, 2^1040434133 is an apocalyptic number.

It is an amenable number.

1040434133 is a deficient number, since it is larger than the sum of its proper divisors (19255435).

1040434133 is an equidigital number, since it uses as much as digits as its factorization.

1040434133 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 80083.

The product of its (nonzero) digits is 1728, while the sum is 23.

The square root of 1040434133 is about 32255.7612373356. The cubic root of 1040434133 is about 1013.3003604686.

Adding to 1040434133 its reverse (3314340401), we get a palindrome (4354774534).

The spelling of 1040434133 in words is "one billion, forty million, four hundred thirty-four thousand, one hundred thirty-three".