1253794 has 16 divisors (see below), whose sum is σ = 1964160. Its totient is φ = 599760.

The previous prime is 1253783. The next prime is 1253803. The reversal of 1253794 is 4973521.

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, 5127 + ... + 5365.

It is an arithmetic number, because the mean of its divisors is an integer number (122760).

2^1253794 is an apocalyptic number.

1253794 is a deficient number, since it is larger than the sum of its proper divisors (710366).

1253794 is a wasteful number, since it uses less digits than its factorization.

1253794 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 345.

The product of its digits is 7560, while the sum is 31.

The square root of 1253794 is about 1119.7294316039. The cubic root of 1253794 is about 107.8306100922.

The spelling of 1253794 in words is "one million, two hundred fifty-three thousand, seven hundred ninety-four".