1254494 has 8 divisors (see below), whose sum is σ = 1980840. Its totient is φ = 594216.

The previous prime is 1254479. The next prime is 1254497. The reversal of 1254494 is 4944521.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1254497) 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, 16469 + ... + 16544.

It is an arithmetic number, because the mean of its divisors is an integer number (247605).

2^1254494 is an apocalyptic number.

1254494 is a deficient number, since it is larger than the sum of its proper divisors (726346).

1254494 is a wasteful number, since it uses less digits than its factorization.

1254494 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33034.

The product of its digits is 5760, while the sum is 29.

The square root of 1254494 is about 1120.0419634996. The cubic root of 1254494 is about 107.8506738306.

The spelling of 1254494 in words is "one million, two hundred fifty-four thousand, four hundred ninety-four".