1068464 has 20 divisors (see below), whose sum is σ = 2119656. Its totient is φ = 521472.

The previous prime is 1068461. The next prime is 1068469. The reversal of 1068464 is 4648601.

It is a super-2 number, since 2×1068464² = 2283230638592, which contains 22 as substring.

It is a Smith number, since the sum of its digits (29) coincides with the sum of the digits of its prime factors.

It is not an unprimeable number, because it can be changed into a prime (1068461) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 89 + ... + 1464.

2^1068464 is an apocalyptic number.

It is an amenable number.

1068464 is a deficient number, since it is larger than the sum of its proper divisors (1051192).

1068464 is a wasteful number, since it uses less digits than its factorization.

1068464 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1604 (or 1598 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 29.

The square root of 1068464 is about 1033.6653230132. The cubic root of 1068464 is about 102.2319468449.

The spelling of 1068464 in words is "one million, sixty-eight thousand, four hundred sixty-four".