1052983459 has 8 divisors (see below), whose sum is σ = 1150414128. Its totient is φ = 955836960.

The previous prime is 1052983433. The next prime is 1052983471. The reversal of 1052983459 is 9543892501.

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 1052983459 - 2²⁵ = 1019429027 is a prime.

It is a super-2 number, since 2×1052983459² = 2217548329855209362, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1052983759) 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, 63252 + ... + 78145.

It is an arithmetic number, because the mean of its divisors is an integer number (143801766).

Almost surely, 2^1052983459 is an apocalyptic number.

1052983459 is a deficient number, since it is larger than the sum of its proper divisors (97430669).

1052983459 is a wasteful number, since it uses less digits than its factorization.

1052983459 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 142085.

The product of its (nonzero) digits is 388800, while the sum is 46.

The square root of 1052983459 is about 32449.7066088432. The cubic root of 1052983459 is about 1017.3581058081.

The spelling of 1052983459 in words is "one billion, fifty-two million, nine hundred eighty-three thousand, four hundred fifty-nine".