1002274 has 16 divisors (see below), whose sum is σ = 1850688. Its totient is φ = 396432.

The previous prime is 1002263. The next prime is 1002289. The reversal of 1002274 is 4722001.

1002274 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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, 2572 + ... + 2935.

It is an arithmetic number, because the mean of its divisors is an integer number (115668).

2^1002274 is an apocalyptic number.

1002274 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

1002274 is a deficient number, since it is larger than the sum of its proper divisors (848414).

1002274 is a wasteful number, since it uses less digits than its factorization.

1002274 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5529.

The product of its (nonzero) digits is 112, while the sum is 16.

The square root of 1002274 is about 1001.1363543494. The cubic root of 1002274 is about 100.0757426161.

Adding to 1002274 its reverse (4722001), we get a palindrome (5724275).

The spelling of 1002274 in words is "one million, two thousand, two hundred seventy-four".