1454268 has 12 divisors (see below), whose sum is σ = 3393320. Its totient is φ = 484752.

The previous prime is 1454261. The next prime is 1454273. The reversal of 1454268 is 8624541.

It is a tau number, because it is divible by the number of its divisors (12).

It is a super-2 number, since 2×1454268² = 4229790831648, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1454261) 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, 60583 + ... + 60606.

2^1454268 is an apocalyptic number.

It is an amenable number.

1454268 is an abundant number, since it is smaller than the sum of its proper divisors (1939052).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1454268 is a wasteful number, since it uses less digits than its factorization.

1454268 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 121196 (or 121194 counting only the distinct ones).

The product of its digits is 7680, while the sum is 30.

The square root of 1454268 is about 1205.9303462472. The cubic root of 1454268 is about 113.2960623310.

The spelling of 1454268 in words is "one million, four hundred fifty-four thousand, two hundred sixty-eight".