83052260 has 24 divisors (see below), whose sum is σ = 174685560. Its totient is φ = 33168384.

The previous prime is 83052257. The next prime is 83052269. The reversal of 83052260 is 6225038.

It can be written as a sum of positive squares in 4 ways, for example, as 12054784 + 70997476 = 3472^2 + 8426^2 .

It is a super-2 number, since 2×83052260² = 13795355782215200, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (83052269) 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, 11252 + ... + 17108.

It is an arithmetic number, because the mean of its divisors is an integer number (7278565).

Almost surely, 2^83052260 is an apocalyptic number.

It is an amenable number.

83052260 is an abundant number, since it is smaller than the sum of its proper divisors (91633300).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

83052260 is a wasteful number, since it uses less digits than its factorization.

83052260 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6575 (or 6573 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 26.

The square root of 83052260 is about 9113.3012679270. The cubic root of 83052260 is about 436.2985988666.

Adding to 83052260 its reverse (6225038), we get a palindrome (89277298).

The spelling of 83052260 in words is "eighty-three million, fifty-two thousand, two hundred sixty".