1059671493 has 12 divisors (see below), whose sum is σ = 1534680160. Its totient is φ = 704581416.

The previous prime is 1059671449. The next prime is 1059671539. The reversal of 1059671493 is 3941769501.

1059671493 is a `hidden beast` number, since 1 + 0 + 5 + 96 + 71 + 493 = 666.

It is not a de Polignac number, because 1059671493 - 2¹³ = 1059663301 is a prime.

It is a super-2 number, since 2×1059671493² = 2245807346153698098, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1059675493) 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, 151921 + ... + 158742.

Almost surely, 2^1059671493 is an apocalyptic number.

It is an amenable number.

1059671493 is a deficient number, since it is larger than the sum of its proper divisors (475008667).

1059671493 is a wasteful number, since it uses less digits than its factorization.

1059671493 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 311048 (or 311045 counting only the distinct ones).

The product of its (nonzero) digits is 204120, while the sum is 45.

The square root of 1059671493 is about 32552.5957951129. The cubic root of 1059671493 is about 1019.5074813665.

The spelling of 1059671493 in words is "one billion, fifty-nine million, six hundred seventy-one thousand, four hundred ninety-three".