1426274 has 8 divisors (see below), whose sum is σ = 2168940. Its totient is φ = 703296.

The previous prime is 1426247. The next prime is 1426277. The reversal of 1426274 is 4726241.

It can be written as a sum of positive squares in 2 ways, for example, as 1423249 + 3025 = 1193^2 + 55^2 .

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

It is not an unprimeable number, because it can be changed into a prime (1426277) 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, 4739 + ... + 5030.

2^1426274 is an apocalyptic number.

1426274 is a deficient number, since it is larger than the sum of its proper divisors (742666).

1426274 is an equidigital number, since it uses as much as digits as its factorization.

1426274 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9844.

The product of its digits is 2688, while the sum is 26.

The square root of 1426274 is about 1194.2671392951. The cubic root of 1426274 is about 112.5643812560.

The spelling of 1426274 in words is "one million, four hundred twenty-six thousand, two hundred seventy-four".