1016220364 has 12 divisors (see below), whose sum is σ = 1779175944. Its totient is φ = 507884384.

The previous prime is 1016220343. The next prime is 1016220367. The reversal of 1016220364 is 4630226101.

It is not an unprimeable number, because it can be changed into a prime (1016220367) 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, 46114 + ... + 64489.

It is an arithmetic number, because the mean of its divisors is an integer number (148264662).

Almost surely, 2^1016220364 is an apocalyptic number.

It is an amenable number.

1016220364 is a deficient number, since it is larger than the sum of its proper divisors (762955580).

1016220364 is a wasteful number, since it uses less digits than its factorization.

1016220364 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 112904 (or 112902 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 25.

The square root of 1016220364 is about 31878.2114303798. The cubic root of 1016220364 is about 1005.3778152593.

Adding to 1016220364 its reverse (4630226101), we get a palindrome (5646446465).

The spelling of 1016220364 in words is "one billion, sixteen million, two hundred twenty thousand, three hundred sixty-four".