2089078416 has 60 divisors (see below), whose sum is σ = 5882452368. Its totient is φ = 692079552.

The previous prime is 2089078403. The next prime is 2089078421. The reversal of 2089078416 is 6148709802.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 21030 + ... + 67973.

Almost surely, 2^2089078416 is an apocalyptic number.

It is an amenable number.

2089078416 is an abundant number, since it is smaller than the sum of its proper divisors (3793373952).

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

2089078416 is a wasteful number, since it uses less digits than its factorization.

2089078416 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 89180 (or 89171 counting only the distinct ones).

The product of its (nonzero) digits is 193536, while the sum is 45.

The square root of 2089078416 is about 45706.4373584291. The cubic root of 2089078416 is about 1278.3553127571.

The spelling of 2089078416 in words is "two billion, eighty-nine million, seventy-eight thousand, four hundred sixteen".