2070784356 has 24 divisors (see below), whose sum is σ = 4837825440. Its totient is φ = 689404992.

The previous prime is 2070784321. The next prime is 2070784363. The reversal of 2070784356 is 6534870702.

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, 96946 + ... + 116361.

It is an arithmetic number, because the mean of its divisors is an integer number (201576060).

Almost surely, 2^2070784356 is an apocalyptic number.

It is an amenable number.

2070784356 is an abundant number, since it is smaller than the sum of its proper divisors (2767041084).

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

2070784356 is a wasteful number, since it uses less digits than its factorization.

2070784356 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 214123 (or 214121 counting only the distinct ones).

The product of its (nonzero) digits is 282240, while the sum is 42.

The square root of 2070784356 is about 45505.8716650939. The cubic root of 2070784356 is about 1274.6128479285.

The spelling of 2070784356 in words is "two billion, seventy million, seven hundred eighty-four thousand, three hundred fifty-six".