1424274 has 8 divisors (see below), whose sum is σ = 2848560. Its totient is φ = 474756.

The previous prime is 1424263. The next prime is 1424317. The reversal of 1424274 is 4724241.

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

1424274 is an admirable number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 118684 + ... + 118695.

It is an arithmetic number, because the mean of its divisors is an integer number (356070).

2^1424274 is an apocalyptic number.

1424274 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

1424274 is a wasteful number, since it uses less digits than its factorization.

1424274 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 237384.

The product of its digits is 1792, while the sum is 24.

The square root of 1424274 is about 1193.4295119528. The cubic root of 1424274 is about 112.5117419843.

The spelling of 1424274 in words is "one million, four hundred twenty-four thousand, two hundred seventy-four".