1064630 has 32 divisors (see below), whose sum is σ = 2232576. Its totient is φ = 357984.

The previous prime is 1064629. The next prime is 1064653. The reversal of 1064630 is 364601.

It is a super-2 number, since 2×1064630² = 2266874073800, which contains 22 as substring.

It is a Curzon number.

It is a congruent number.

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 15 ways as a sum of consecutive naturals, for example, 4577 + ... + 4803.

It is an arithmetic number, because the mean of its divisors is an integer number (69768).

2^1064630 is an apocalyptic number.

1064630 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1064630 is an abundant number, since it is smaller than the sum of its proper divisors (1167946).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1064630 is a wasteful number, since it uses less digits than its factorization.

1064630 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 308.

The product of its (nonzero) digits is 432, while the sum is 20.

The square root of 1064630 is about 1031.8090908690. The cubic root of 1064630 is about 102.1095196832.

The spelling of 1064630 in words is "one million, sixty-four thousand, six hundred thirty".