1067427 has 6 divisors (see below), whose sum is σ = 1541852. Its totient is φ = 711612.

The previous prime is 1067411. The next prime is 1067441. The reversal of 1067427 is 7247601.

It is not a de Polignac number, because 1067427 - 2⁴ = 1067411 is a prime.

It is a super-2 number, since 2×1067427² = 2278800800658, which contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 1067427.

It is not an unprimeable number, because it can be changed into a prime (1067467) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 59293 + ... + 59310.

2^1067427 is an apocalyptic number.

1067427 is a deficient number, since it is larger than the sum of its proper divisors (474425).

1067427 is a wasteful number, since it uses less digits than its factorization.

1067427 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 118609 (or 118606 counting only the distinct ones).

The product of its (nonzero) digits is 2352, while the sum is 27.

The square root of 1067427 is about 1033.1635882086. The cubic root of 1067427 is about 102.1988623283.

It can be divided in two parts, 10674 and 27, that added together give a palindrome (10701).

The spelling of 1067427 in words is "one million, sixty-seven thousand, four hundred twenty-seven".