1036116020 has 24 divisors (see below), whose sum is σ = 2189199264. Its totient is φ = 411902496.

The previous prime is 1036116013. The next prime is 1036116079. The reversal of 1036116020 is 206116301.

It is a super-3 number, since 3×1036116020³ (a number of 28 digits) contains 333 as substring.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is a junction number, because it is equal to n+sod(n) for n = 1036115983 and 1036116001.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 155654 + ... + 162173.

It is an arithmetic number, because the mean of its divisors is an integer number (91216636).

Almost surely, 2^1036116020 is an apocalyptic number.

1036116020 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1036116020 is an abundant number, since it is smaller than the sum of its proper divisors (1153083244).

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

1036116020 is a wasteful number, since it uses less digits than its factorization.

1036116020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 317999 (or 317997 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 20.

The square root of 1036116020 is about 32188.7561114126. The cubic root of 1036116020 is about 1011.8965834007.

The spelling of 1036116020 in words is "one billion, thirty-six million, one hundred sixteen thousand, twenty".