1040627 has 8 divisors (see below), whose sum is σ = 1214976. Its totient is φ = 872712.

The previous prime is 1040597. The next prime is 1040629. The reversal of 1040627 is 7260401.

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

It is a cyclic number.

It is not a de Polignac number, because 1040627 - 2⁶ = 1040563 is a prime.

It is a zygodrome in base 2.

It is a junction number, because it is equal to n+sod(n) for n = 1040599 and 1040608.

It is not an unprimeable number, because it can be changed into a prime (1040629) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1253 + ... + 1910.

It is an arithmetic number, because the mean of its divisors is an integer number (151872).

2^1040627 is an apocalyptic number.

1040627 is a deficient number, since it is larger than the sum of its proper divisors (174349).

1040627 is an equidigital number, since it uses as much as digits as its factorization.

1040627 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3217.

The product of its (nonzero) digits is 336, while the sum is 20.

The square root of 1040627 is about 1020.1112684409. Note that the first 3 decimals coincide. The cubic root of 1040627 is about 101.3362968989.

The spelling of 1040627 in words is "one million, forty thousand, six hundred twenty-seven".