1059512412 has 24 divisors (see below), whose sum is σ = 2825366656. Its totient is φ = 302717808.

The previous prime is 1059512407. The next prime is 1059512413. The reversal of 1059512412 is 2142159501.

It is a super-2 number, since 2×1059512412² = 2245133102364115488, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 1059512412.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1059512413) 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, 6306538 + ... + 6306705.

Almost surely, 2^1059512412 is an apocalyptic number.

1059512412 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1059512412 is an abundant number, since it is smaller than the sum of its proper divisors (1765854244).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1059512412 is a wasteful number, since it uses less digits than its factorization.

1059512412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12613257 (or 12613255 counting only the distinct ones).

The product of its (nonzero) digits is 3600, while the sum is 30.

The square root of 1059512412 is about 32550.1522577084. The cubic root of 1059512412 is about 1019.4564616599.

The spelling of 1059512412 in words is "one billion, fifty-nine million, five hundred twelve thousand, four hundred twelve".