1000274 has 16 divisors (see below), whose sum is σ = 1723680. Its totient is φ = 430560.

The previous prime is 1000273. The next prime is 1000289. The reversal of 1000274 is 4720001.

It is a happy number.

1000274 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1000273) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 779 + ... + 1614.

It is an arithmetic number, because the mean of its divisors is an integer number (107730).

2^1000274 is an apocalyptic number.

1000274 is a deficient number, since it is larger than the sum of its proper divisors (723406).

1000274 is a wasteful number, since it uses less digits than its factorization.

1000274 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2425.

The product of its (nonzero) digits is 56, while the sum is 14.

The square root of 1000274 is about 1000.1369906168. The cubic root of 1000274 is about 100.0091324993.

Adding to 1000274 its reverse (4720001), we get a palindrome (5720275).

The spelling of 1000274 in words is "one million, two hundred seventy-four", and thus it is an aban number.