2264378205 has 16 divisors (see below), whose sum is σ = 3628761984. Its totient is φ = 1205749440.

The previous prime is 2264378197. The next prime is 2264378231. The reversal of 2264378205 is 5028734622.

It is not a de Polignac number, because 2264378205 - 2³ = 2264378197 is a prime.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 110154 + ... + 129083.

It is an arithmetic number, because the mean of its divisors is an integer number (226797624).

Almost surely, 2^2264378205 is an apocalyptic number.

It is an amenable number.

2264378205 is a deficient number, since it is larger than the sum of its proper divisors (1364383779).

2264378205 is a wasteful number, since it uses less digits than its factorization.

2264378205 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 239876.

The product of its (nonzero) digits is 161280, while the sum is 39.

The square root of 2264378205 is about 47585.4831329892. The cubic root of 2264378205 is about 1313.1559989648.

The spelling of 2264378205 in words is "two billion, two hundred sixty-four million, three hundred seventy-eight thousand, two hundred five".