2049283080 has 96 divisors (see below), whose sum is σ = 7172507160. Its totient is φ = 504437760.

The previous prime is 2049283063. The next prime is 2049283081. The reversal of 2049283080 is 803829402.

It can be written as a sum of positive squares in 4 ways, for example, as 1798947396 + 250335684 = 42414^2 + 15822^2 .

It is a super-2 number, since 2×2049283080² = 8399122283948572800, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is not an unprimeable number, because it can be changed into a prime (2049283081) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 214261 + ... + 223620.

Almost surely, 2^2049283080 is an apocalyptic number.

2049283080 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2049283080 is an abundant number, since it is smaller than the sum of its proper divisors (5123224080).

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

2049283080 is a wasteful number, since it uses less digits than its factorization.

2049283080 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 437911 (or 437904 counting only the distinct ones).

The product of its (nonzero) digits is 27648, while the sum is 36.

The square root of 2049283080 is about 45269.0079414162. The cubic root of 2049283080 is about 1270.1859896661.

The spelling of 2049283080 in words is "two billion, forty-nine million, two hundred eighty-three thousand, eighty".