1052765325 has 18 divisors (see below), whose sum is σ = 1885620074. Its totient is φ = 561474720.

The previous prime is 1052765317. The next prime is 1052765333. The reversal of 1052765325 is 5235672501.

1052765325 is a `hidden beast` number, since 1 + 0 + 52 + 76 + 532 + 5 = 666.

It is an interprime number because it is at equal distance from previous prime (1052765317) and next prime (1052765333).

It can be written as a sum of positive squares in 3 ways, for example, as 281961 + 1052483364 = 531^2 + 32442^2 .

It is not a de Polignac number, because 1052765325 - 2³ = 1052765317 is a prime.

It is a super-2 number, since 2×1052765325² = 2216629659044711250, which contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 1052765325.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 2339254 + ... + 2339703.

Almost surely, 2^1052765325 is an apocalyptic number.

1052765325 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

1052765325 is a deficient number, since it is larger than the sum of its proper divisors (832854749).

1052765325 is a wasteful number, since it uses less digits than its factorization.

1052765325 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4678973 (or 4678965 counting only the distinct ones).

The product of its (nonzero) digits is 63000, while the sum is 36.

The square root of 1052765325 is about 32446.3453257836. The cubic root of 1052765325 is about 1017.2878496494.

The spelling of 1052765325 in words is "one billion, fifty-two million, seven hundred sixty-five thousand, three hundred twenty-five".