2287772050 has 48 divisors (see below), whose sum is σ = 4452340032. Its totient is φ = 872942400.

The previous prime is 2287771963. The next prime is 2287772087. The reversal of 2287772050 is 502777822.

It is a super-2 number, since 2×2287772050² = 10467801905522405000, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 2287771994 and 2287772012.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 454045 + ... + 459055.

It is an arithmetic number, because the mean of its divisors is an integer number (92757084).

Almost surely, 2^2287772050 is an apocalyptic number.

2287772050 is a deficient number, since it is larger than the sum of its proper divisors (2164567982).

2287772050 is a wasteful number, since it uses less digits than its factorization.

2287772050 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5443 (or 5438 counting only the distinct ones).

The product of its (nonzero) digits is 109760, while the sum is 40.

The square root of 2287772050 is about 47830.6601459775. The cubic root of 2287772050 is about 1317.6626930813.

The spelling of 2287772050 in words is "two billion, two hundred eighty-seven million, seven hundred seventy-two thousand, fifty".