1064662 has 4 divisors (see below), whose sum is σ = 1596996. Its totient is φ = 532330.

The previous prime is 1064653. The next prime is 1064669. The reversal of 1064662 is 2664601.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a super-2 number, since 2×1064662² = 2267010348488, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1064669) by changing a digit.

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 as a sum of consecutive naturals, namely, 266164 + ... + 266167.

It is an arithmetic number, because the mean of its divisors is an integer number (399249).

2^1064662 is an apocalyptic number.

1064662 is a deficient number, since it is larger than the sum of its proper divisors (532334).

1064662 is an equidigital number, since it uses as much as digits as its factorization.

1064662 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 532333.

The product of its (nonzero) digits is 1728, while the sum is 25.

The square root of 1064662 is about 1031.8245974971. The cubic root of 1064662 is about 102.1105427215.

The spelling of 1064662 in words is "one million, sixty-four thousand, six hundred sixty-two".