1616467882 has 32 divisors (see below), whose sum is σ = 2622020544. Its totient is φ = 744556800.

The previous prime is 1616467873. The next prime is 1616468027. The reversal of 1616467882 is 2887646161.

It is a super-2 number, since 2×1616467882² = 5225936827075131848, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1028157 + ... + 1029727.

It is an arithmetic number, because the mean of its divisors is an integer number (81938142).

Almost surely, 2^1616467882 is an apocalyptic number.

1616467882 is a deficient number, since it is larger than the sum of its proper divisors (1005552662).

1616467882 is a wasteful number, since it uses less digits than its factorization.

1616467882 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2214.

The product of its digits is 774144, while the sum is 49.

The square root of 1616467882 is about 40205.3215631961. The cubic root of 1616467882 is about 1173.6061049241.

The spelling of 1616467882 in words is "one billion, six hundred sixteen million, four hundred sixty-seven thousand, eight hundred eighty-two".