1052336330 has 8 divisors (see below), whose sum is σ = 1894205412. Its totient is φ = 420934528.

The previous prime is 1052336317. The next prime is 1052336347. The reversal of 1052336330 is 336332501.

It can be written as a sum of positive squares in 2 ways, for example, as 1036646809 + 15689521 = 32197^2 + 3961^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×1052336330² = 2214823502875737800, 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 1052336330.

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, 52616807 + ... + 52616826.

Almost surely, 2^1052336330 is an apocalyptic number.

1052336330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1052336330 is a deficient number, since it is larger than the sum of its proper divisors (841869082).

1052336330 is a wasteful number, since it uses less digits than its factorization.

1052336330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 105233640.

The product of its (nonzero) digits is 4860, while the sum is 26.

The square root of 1052336330 is about 32439.7338151841. The cubic root of 1052336330 is about 1017.1496514893.

Adding to 1052336330 its reverse (336332501), we get a palindrome (1388668831).

The spelling of 1052336330 in words is "one billion, fifty-two million, three hundred thirty-six thousand, three hundred thirty".