1059312430 has 32 divisors (see below), whose sum is σ = 2082060288. Its totient is φ = 384842400.

The previous prime is 1059312413. The next prime is 1059312451. The reversal of 1059312430 is 342139501.

It is a super-2 number, since 2×1059312430² = 2244285648705009800, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 131499 + ... + 139321.

It is an arithmetic number, because the mean of its divisors is an integer number (65064384).

Almost surely, 2^1059312430 is an apocalyptic number.

1059312430 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1059312430 is a deficient number, since it is larger than the sum of its proper divisors (1022747858).

1059312430 is a wasteful number, since it uses less digits than its factorization.

1059312430 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9072.

The product of its (nonzero) digits is 3240, while the sum is 28.

The square root of 1059312430 is about 32547.0802069863. The cubic root of 1059312430 is about 1019.3923171320.

The spelling of 1059312430 in words is "one billion, fifty-nine million, three hundred twelve thousand, four hundred thirty".