1059449001 has 12 divisors (see below), whose sum is σ = 1529619408. Its totient is φ = 651968304.

The previous prime is 1059448997. The next prime is 1059449021. The reversal of 1059449001 is 1009449501.

It is not a de Polignac number, because 1059449001 - 2² = 1059448997 is a prime.

It is a super-2 number, since 2×1059449001² = 2244864371439796002, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1059449021) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1044315 + ... + 1045328.

It is an arithmetic number, because the mean of its divisors is an integer number (127468284).

Almost surely, 2^1059449001 is an apocalyptic number.

It is an amenable number.

1059449001 is a deficient number, since it is larger than the sum of its proper divisors (470170407).

1059449001 is a wasteful number, since it uses less digits than its factorization.

1059449001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2089672 (or 2089659 counting only the distinct ones).

The product of its (nonzero) digits is 6480, while the sum is 33.

The square root of 1059449001 is about 32549.1781923907. The cubic root of 1059449001 is about 1019.4361233600.

It can be divided in two parts, 10594 and 49001, that added together give a palindrome (59595).

The spelling of 1059449001 in words is "one billion, fifty-nine million, four hundred forty-nine thousand, one".