1064650 has 24 divisors (see below), whose sum is σ = 2008800. Its totient is φ = 419760.

The previous prime is 1064629. The next prime is 1064653. The reversal of 1064650 is 564601.

It is a super-2 number, since 2×1064650² = 2266959245000, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1064653) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 5251 + ... + 5449.

It is an arithmetic number, because the mean of its divisors is an integer number (83700).

2^1064650 is an apocalyptic number.

1064650 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1064650 is a deficient number, since it is larger than the sum of its proper divisors (944150).

1064650 is a wasteful number, since it uses less digits than its factorization.

1064650 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 318 (or 313 counting only the distinct ones).

The product of its (nonzero) digits is 720, while the sum is 22.

The square root of 1064650 is about 1031.8187825389. The cubic root of 1064650 is about 102.1101590845.

The spelling of 1064650 in words is "one million, sixty-four thousand, six hundred fifty".