1040033139 has 8 divisors (see below), whose sum is σ = 1394458560. Its totient is φ = 689481576.

The previous prime is 1040033107. The next prime is 1040033143. The reversal of 1040033139 is 9313300401.

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

It is not a de Polignac number, because 1040033139 - 2⁵ = 1040033107 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1040033149) 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, 967837 + ... + 968910.

It is an arithmetic number, because the mean of its divisors is an integer number (174307320).

Almost surely, 2^1040033139 is an apocalyptic number.

1040033139 is a deficient number, since it is larger than the sum of its proper divisors (354425421).

1040033139 is a wasteful number, since it uses less digits than its factorization.

1040033139 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1936929.

The product of its (nonzero) digits is 972, while the sum is 24.

The square root of 1040033139 is about 32249.5447874850. The cubic root of 1040033139 is about 1013.1701649525.

The spelling of 1040033139 in words is "one billion, forty million, thirty-three thousand, one hundred thirty-nine".