2265454 has 16 divisors (see below), whose sum is σ = 3755808. Its totient is φ = 1019392.

The previous prime is 2265443. The next prime is 2265463. The reversal of 2265454 is 4545622.

It is a super-2 number, since 2×2265454² = 10264563652232, which contains 22 as substring.

It is a d-powerful number, because it can be written as 2⁸ + 2¹⁴ + 6⁷ + 5⁶ + 4³ + 5⁹ + 4³ .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 667 + ... + 2230.

It is an arithmetic number, because the mean of its divisors is an integer number (234738).

2^2265454 is an apocalyptic number.

2265454 is a deficient number, since it is larger than the sum of its proper divisors (1490354).

2265454 is a wasteful number, since it uses less digits than its factorization.

2265454 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2939.

The product of its digits is 9600, while the sum is 28.

The square root of 2265454 is about 1505.1425181690. The cubic root of 2265454 is about 131.3363924036.

The spelling of 2265454 in words is "two million, two hundred sixty-five thousand, four hundred fifty-four".