1059579648 has 108 divisors (see below), whose sum is σ = 3068109408. Its totient is φ = 351682560.

The previous prime is 1059579629. The next prime is 1059579649. The reversal of 1059579648 is 8469759501.

1059579648 is a `hidden beast` number, since 1 + 0 + 5 + 9 + 579 + 64 + 8 = 666.

It is a super-2 number, since 2×1059579648² = 2245418060911607808, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1059579594 and 1059579603.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1059579649) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 623536 + ... + 625232.

Almost surely, 2^1059579648 is an apocalyptic number.

1059579648 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1059579648, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1534054704).

1059579648 is an abundant number, since it is smaller than the sum of its proper divisors (2008529760).

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

1059579648 is a wasteful number, since it uses less digits than its factorization.

1059579648 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1990 (or 1973 counting only the distinct ones).

The product of its (nonzero) digits is 2721600, while the sum is 54.

The square root of 1059579648 is about 32551.1850475524. The cubic root of 1059579648 is about 1019.4780258951.

The spelling of 1059579648 in words is "one billion, fifty-nine million, five hundred seventy-nine thousand, six hundred forty-eight".