1052782359 has 8 divisors (see below), whose sum is σ = 1404701952. Its totient is φ = 701358840.

The previous prime is 1052782321. The next prime is 1052782397. The reversal of 1052782359 is 9532872501.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (1052782321) and next prime (1052782397).

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

It is not a de Polignac number, because 1052782359 - 2¹² = 1052778263 is a prime.

It is a super-2 number, since 2×1052782359² = 2216701390843209762, 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 1052782359.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1052782319) 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, 119037 + ... + 127574.

It is an arithmetic number, because the mean of its divisors is an integer number (175587744).

Almost surely, 2^1052782359 is an apocalyptic number.

1052782359 is a deficient number, since it is larger than the sum of its proper divisors (351919593).

1052782359 is a wasteful number, since it uses less digits than its factorization.

1052782359 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 248037.

The product of its (nonzero) digits is 151200, while the sum is 42.

The square root of 1052782359 is about 32446.6078196165. The cubic root of 1052782359 is about 1017.2933362751.

The spelling of 1052782359 in words is "one billion, fifty-two million, seven hundred eighty-two thousand, three hundred fifty-nine".