2205774933 has 8 divisors (see below), whose sum is σ = 2968519968. Its totient is φ = 1456773264.

The previous prime is 2205774877. The next prime is 2205774941. The reversal of 2205774933 is 3394775022.

2205774933 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 2205774933 - 2¹² = 2205770837 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2205774433) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3435466 + ... + 3436107.

It is an arithmetic number, because the mean of its divisors is an integer number (371064996).

Almost surely, 2^2205774933 is an apocalyptic number.

It is an amenable number.

2205774933 is a deficient number, since it is larger than the sum of its proper divisors (762745035).

2205774933 is a wasteful number, since it uses less digits than its factorization.

2205774933 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6871683.

The product of its (nonzero) digits is 317520, while the sum is 42.

The square root of 2205774933 is about 46965.6782448630. The cubic root of 2205774933 is about 1301.7284568718.

The spelling of 2205774933 in words is "two billion, two hundred five million, seven hundred seventy-four thousand, nine hundred thirty-three".