1065062892 has 18 divisors (see below), whose sum is σ = 2485410564. Its totient is φ = 354983280.

The previous prime is 1065062861. The next prime is 1065062893. The reversal of 1065062892 is 2982605601.

It is a super-2 number, since 2×1065062892² = 2268717927830807328, which contains 22 as substring.

It is a Smith number, since the sum of its digits (39) coincides with the sum of the digits of its prime factors.

It is a self number, because there is not a number n which added to its sum of digits gives 1065062892.

It is not an unprimeable number, because it can be changed into a prime (1065062893) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 108342 + ... + 117762.

Almost surely, 2^1065062892 is an apocalyptic number.

1065062892 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1065062892 is an abundant number, since it is smaller than the sum of its proper divisors (1420347672).

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

1065062892 is an frugal number, since it uses more digits than its factorization.

1065062892 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18849 (or 9426 counting only the distinct ones).

The product of its (nonzero) digits is 51840, while the sum is 39.

The square root of 1065062892 is about 32635.3013162128. The cubic root of 1065062892 is about 1021.2335748110.

The spelling of 1065062892 in words is "one billion, sixty-five million, sixty-two thousand, eight hundred ninety-two".