1058479473690 has 64 divisors (see below), whose sum is σ = 2823086142720. Its totient is φ = 282213771840.

The previous prime is 1058479473679. The next prime is 1058479473703. The reversal of 1058479473690 is 963749748501.

1058479473690 is a `hidden beast` number, since 1 + 0 + 5 + 8 + 4 + 79 + 473 + 6 + 90 = 666.

It is a super-2 number, since 2×1058479473690² (a number of 25 digits) contains 22 as substring.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1295580 + ... + 1948200.

It is an arithmetic number, because the mean of its divisors is an integer number (44110720980).

Almost surely, 2^{1058479473690} is an apocalyptic number.

1058479473690 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1058479473690 is an abundant number, since it is smaller than the sum of its proper divisors (1764606669030).

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

1058479473690 is a wasteful number, since it uses less digits than its factorization.

1058479473690 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 658644 (or 658638 counting only the distinct ones).

The product of its (nonzero) digits is 45722880, while the sum is 63.

The spelling of 1058479473690 in words is "one trillion, fifty-eight billion, four hundred seventy-nine million, four hundred seventy-three thousand, six hundred ninety".