1064238 has 16 divisors (see below), whose sum is σ = 2432640. Its totient is φ = 304056.

The previous prime is 1064201. The next prime is 1064243. The reversal of 1064238 is 8324601.

It is a happy number.

It is a super-2 number, since 2×1064238² = 2265205041288, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12628 + ... + 12711.

It is an arithmetic number, because the mean of its divisors is an integer number (152040).

2^1064238 is an apocalyptic number.

1064238 is an abundant number, since it is smaller than the sum of its proper divisors (1368402).

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

1064238 is a wasteful number, since it uses less digits than its factorization.

1064238 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25351.

The product of its (nonzero) digits is 1152, while the sum is 24.

The square root of 1064238 is about 1031.6191157593. The cubic root of 1064238 is about 102.0969857996.

Adding to 1064238 its reverse (8324601), we get a palindrome (9388839).

The spelling of 1064238 in words is "one million, sixty-four thousand, two hundred thirty-eight".