1064426 has 8 divisors (see below), whose sum is σ = 1741824. Its totient is φ = 483820.

The previous prime is 1064411. The next prime is 1064431. The reversal of 1064426 is 6244601.

It is a happy number.

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

It is a super-2 number, since 2×1064426² = 2266005418952, which contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 24170 + ... + 24213.

It is an arithmetic number, because the mean of its divisors is an integer number (217728).

2^1064426 is an apocalyptic number.

1064426 is a deficient number, since it is larger than the sum of its proper divisors (677398).

1064426 is a wasteful number, since it uses less digits than its factorization.

1064426 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 48396.

The product of its (nonzero) digits is 1152, while the sum is 23.

The square root of 1064426 is about 1031.7102306365. The cubic root of 1064426 is about 102.1029973318.

The spelling of 1064426 in words is "one million, sixty-four thousand, four hundred twenty-six".