2027636616 has 32 divisors (see below), whose sum is σ = 5243889600. Its totient is φ = 652572480.

The previous prime is 2027636549. The next prime is 2027636617. The reversal of 2027636616 is 6166367202.

2027636616 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×2027636616² = 8222620493087862912, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (2027636617) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1455940 + ... + 1457331.

It is an arithmetic number, because the mean of its divisors is an integer number (163871550).

Almost surely, 2^2027636616 is an apocalyptic number.

It is an amenable number.

2027636616 is an abundant number, since it is smaller than the sum of its proper divisors (3216252984).

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

2027636616 is a wasteful number, since it uses less digits than its factorization.

2027636616 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2913309 (or 2913305 counting only the distinct ones).

The product of its (nonzero) digits is 108864, while the sum is 39.

The square root of 2027636616 is about 45029.2862035365. The cubic root of 2027636616 is about 1265.6978482245.

The spelling of 2027636616 in words is "two billion, twenty-seven million, six hundred thirty-six thousand, six hundred sixteen".