1052345235 has 16 divisors (see below), whose sum is σ = 1722910464. Its totient is φ = 548198112.

The previous prime is 1052345219. The next prime is 1052345257. The reversal of 1052345235 is 5325432501.

It is not a de Polignac number, because 1052345235 - 2⁴ = 1052345219 is a prime.

It is a super-2 number, since 2×1052345235² = 2214860987254410450, which contains 22 as substring.

It is an unprimeable number.

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 in 15 ways as a sum of consecutive naturals, for example, 815127 + ... + 816416.

It is an arithmetic number, because the mean of its divisors is an integer number (107681904).

Almost surely, 2^1052345235 is an apocalyptic number.

1052345235 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

1052345235 is a deficient number, since it is larger than the sum of its proper divisors (670565229).

1052345235 is a wasteful number, since it uses less digits than its factorization.

1052345235 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1631594.

The product of its (nonzero) digits is 18000, while the sum is 30.

The square root of 1052345235 is about 32439.8710694109. The cubic root of 1052345235 is about 1017.1525205632.

Adding to 1052345235 its reverse (5325432501), we get a palindrome (6377777736).

The spelling of 1052345235 in words is "one billion, fifty-two million, three hundred forty-five thousand, two hundred thirty-five".