2265148 has 12 divisors (see below), whose sum is σ = 4197312. Its totient is φ = 1065920.

The previous prime is 2265143. The next prime is 2265149. The reversal of 2265148 is 8415622.

It is a d-powerful number, because it can be written as 2¹⁷ + 2²¹ + 6 + 5⁵ + 1 + 4⁵ + 8⁵ .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2265143) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 16588 + ... + 16723.

It is an arithmetic number, because the mean of its divisors is an integer number (349776).

2^2265148 is an apocalyptic number.

It is an amenable number.

2265148 is a deficient number, since it is larger than the sum of its proper divisors (1932164).

2265148 is a wasteful number, since it uses less digits than its factorization.

2265148 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33332 (or 33330 counting only the distinct ones).

The product of its digits is 3840, while the sum is 28.

The square root of 2265148 is about 1505.0408632326. The cubic root of 2265148 is about 131.3304788360.

The spelling of 2265148 in words is "two million, two hundred sixty-five thousand, one hundred forty-eight".