1052365330 has 16 divisors (see below), whose sum is σ = 1911962880. Its totient is φ = 417011632.

The previous prime is 1052365309. The next prime is 1052365333. The reversal of 1052365330 is 335632501.

It is a super-2 number, since 2×1052365330² = 2214945575572017800, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1052365333) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 490690 + ... + 492829.

It is an arithmetic number, because the mean of its divisors is an integer number (119497680).

Almost surely, 2^1052365330 is an apocalyptic number.

1052365330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1052365330 is a deficient number, since it is larger than the sum of its proper divisors (859597550).

1052365330 is a wasteful number, since it uses less digits than its factorization.

1052365330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 983633.

The product of its (nonzero) digits is 8100, while the sum is 28.

The square root of 1052365330 is about 32440.1807948106. The cubic root of 1052365330 is about 1017.1589948485.

Adding to 1052365330 its reverse (335632501), we get a palindrome (1387997831).

The spelling of 1052365330 in words is "one billion, fifty-two million, three hundred sixty-five thousand, three hundred thirty".