1064275392 has 28 divisors (see below), whose sum is σ = 2815895816. Its totient is φ = 354758400.

The previous prime is 1064275339. The next prime is 1064275403. The reversal of 1064275392 is 2935724601.

It is a super-2 number, since 2×1064275392² = 2265364220033507328, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 1064275392.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2771359 + ... + 2771742.

Almost surely, 2^1064275392 is an apocalyptic number.

1064275392 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1064275392 is an abundant number, since it is smaller than the sum of its proper divisors (1751620424).

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

1064275392 is an equidigital number, since it uses as much as digits as its factorization.

1064275392 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5543116 (or 5543106 counting only the distinct ones).

The product of its (nonzero) digits is 90720, while the sum is 39.

The square root of 1064275392 is about 32623.2339292106. The cubic root of 1064275392 is about 1020.9818151138.

Adding to 1064275392 its reverse (2935724601), we get a palindrome (3999999993).

The spelling of 1064275392 in words is "one billion, sixty-four million, two hundred seventy-five thousand, three hundred ninety-two".