1059128938 has 8 divisors (see below), whose sum is σ = 1815649632. Its totient is φ = 453912396.

The previous prime is 1059128929. The next prime is 1059128947. The reversal of 1059128938 is 8398219501.

It is an interprime number because it is at equal distance from previous prime (1059128929) and next prime (1059128947).

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×1059128938² = 2243508214618015688, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 37826020 + ... + 37826047.

It is an arithmetic number, because the mean of its divisors is an integer number (226956204).

Almost surely, 2^1059128938 is an apocalyptic number.

1059128938 is a deficient number, since it is larger than the sum of its proper divisors (756520694).

1059128938 is an equidigital number, since it uses as much as digits as its factorization.

1059128938 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 75652076.

The product of its (nonzero) digits is 155520, while the sum is 46.

The square root of 1059128938 is about 32544.2612145367. The cubic root of 1059128938 is about 1019.3334546941. Note that the first 3 decimals are identical.

The spelling of 1059128938 in words is "one billion, fifty-nine million, one hundred twenty-eight thousand, nine hundred thirty-eight".