2265207 has 8 divisors (see below), whose sum is σ = 3451776. Its totient is φ = 1294392.

The previous prime is 2265173. The next prime is 2265223. The reversal of 2265207 is 7025622.

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

It is not a de Polignac number, because 2265207 - 2⁶ = 2265143 is a prime.

2265207 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2265287) 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, 53913 + ... + 53954.

It is an arithmetic number, because the mean of its divisors is an integer number (431472).

2^2265207 is an apocalyptic number.

2265207 is a deficient number, since it is larger than the sum of its proper divisors (1186569).

2265207 is a wasteful number, since it uses less digits than its factorization.

2265207 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 107877.

The product of its (nonzero) digits is 1680, while the sum is 24.

The square root of 2265207 is about 1505.0604639017. The cubic root of 2265207 is about 131.3316190751.

The spelling of 2265207 in words is "two million, two hundred sixty-five thousand, two hundred seven".