2225462 has 4 divisors (see below), whose sum is σ = 3338196. Its totient is φ = 1112730.

The previous prime is 2225429. The next prime is 2225473. The reversal of 2225462 is 2645222.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 2645222 = 2 ⋅1322611.

It is a super-3 number, since 3×2225462³ = 33066010848261933384, which contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 556364 + ... + 556367.

It is an arithmetic number, because the mean of its divisors is an integer number (834549).

2^2225462 is an apocalyptic number.

2225462 is a deficient number, since it is larger than the sum of its proper divisors (1112734).

2225462 is a wasteful number, since it uses less digits than its factorization.

2225462 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1112733.

The product of its digits is 1920, while the sum is 23.

The square root of 2225462 is about 1491.7982437314. The cubic root of 2225462 is about 130.5589737515.

The spelling of 2225462 in words is "two million, two hundred twenty-five thousand, four hundred sixty-two".