36021016 has 32 divisors (see below), whose sum is σ = 70434000. Its totient is φ = 17248896.

The previous prime is 36020993. The next prime is 36021023. The reversal of 36021016 is 61012063.

It is a junction number, because it is equal to n+sod(n) for n = 36020984 and 36021002.

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, 31690 + ... + 32806.

Almost surely, 2^36021016 is an apocalyptic number.

It is an amenable number.

36021016 is a deficient number, since it is larger than the sum of its proper divisors (34412984).

36021016 is a wasteful number, since it uses less digits than its factorization.

36021016 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1291 (or 1287 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 19.

The square root of 36021016 is about 6001.7510778105. The cubic root of 36021016 is about 330.2569654487.

Adding to 36021016 its reverse (61012063), we get a palindrome (97033079).

The spelling of 36021016 in words is "thirty-six million, twenty-one thousand, sixteen".