1052650288 has 10 divisors (see below), whose sum is σ = 2039509964. Its totient is φ = 526325136.

The previous prime is 1052650243. The next prime is 1052650289. The reversal of 1052650288 is 8820562501.

It is a super-2 number, since 2×1052650288² = 2216145257652965888, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1052650289) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 32895306 + ... + 32895337.

Almost surely, 2^1052650288 is an apocalyptic number.

It is an amenable number.

1052650288 is a deficient number, since it is larger than the sum of its proper divisors (986859676).

1052650288 is an equidigital number, since it uses as much as digits as its factorization.

1052650288 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 65790651 (or 65790645 counting only the distinct ones).

The product of its (nonzero) digits is 38400, while the sum is 37.

The square root of 1052650288 is about 32444.5725507364. The cubic root of 1052650288 is about 1017.2507948559.

The spelling of 1052650288 in words is "one billion, fifty-two million, six hundred fifty thousand, two hundred eighty-eight".