1062251072 has 28 divisors (see below), whose sum is σ = 2142468156. Its totient is φ = 522416640.

The previous prime is 1062251041. The next prime is 1062251077. The reversal of 1062251072 is 2701522601.

It can be written as a sum of positive squares in 2 ways, for example, as 102738496 + 959512576 = 10136^2 + 30976^2 .

It is a super-2 number, since 2×1062251072² = 2256754679930298368, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1062251077) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 132143 + ... + 139950.

Almost surely, 2^1062251072 is an apocalyptic number.

It is an amenable number.

1062251072 is an abundant number, since it is smaller than the sum of its proper divisors (1080217084).

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

1062251072 is an equidigital number, since it uses as much as digits as its factorization.

1062251072 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 272166 (or 272156 counting only the distinct ones).

The product of its (nonzero) digits is 1680, while the sum is 26.

The square root of 1062251072 is about 32592.1934211246. The cubic root of 1062251072 is about 1020.3340799814.

Adding to 1062251072 its reverse (2701522601), we get a palindrome (3763773673).

The spelling of 1062251072 in words is "one billion, sixty-two million, two hundred fifty-one thousand, seventy-two".