36113020 has 12 divisors (see below), whose sum is σ = 75837384. Its totient is φ = 14445200.

The previous prime is 36112997. The next prime is 36113023. The reversal of 36113020 is 2031163.

It is a junction number, because it is equal to n+sod(n) for n = 36112985 and 36113003.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (36113023) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 902806 + ... + 902845.

It is an arithmetic number, because the mean of its divisors is an integer number (6319782).

Almost surely, 2^36113020 is an apocalyptic number.

It is an amenable number.

36113020 is an abundant number, since it is smaller than the sum of its proper divisors (39724364).

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

36113020 is a wasteful number, since it uses less digits than its factorization.

36113020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1805660 (or 1805658 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 16.

The square root of 36113020 is about 6009.4109528306. The cubic root of 36113020 is about 330.5379044889.

Adding to 36113020 its reverse (2031163), we get a palindrome (38144183).

The spelling of 36113020 in words is "thirty-six million, one hundred thirteen thousand, twenty".