1456254 has 24 divisors (see below), whose sum is σ = 3341520. Its totient is φ = 456768.

The previous prime is 1456243. The next prime is 1456267. The reversal of 1456254 is 4526541.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2074 + ... + 2685.

It is an arithmetic number, because the mean of its divisors is an integer number (139230).

2^1456254 is an apocalyptic number.

1456254 is an abundant number, since it is smaller than the sum of its proper divisors (1885266).

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

1456254 is a wasteful number, since it uses less digits than its factorization.

1456254 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4784 (or 4781 counting only the distinct ones).

The product of its digits is 4800, while the sum is 27.

The square root of 1456254 is about 1206.7534959552. The cubic root of 1456254 is about 113.3476125799.

The spelling of 1456254 in words is "one million, four hundred fifty-six thousand, two hundred fifty-four".