52245348 has 24 divisors (see below), whose sum is σ = 122129952. Its totient is φ = 17383104.

The previous prime is 52245343. The next prime is 52245353. The reversal of 52245348 is 84354225.

52245348 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (52245343) and next prime (52245353).

It is a super-2 number, since 2×52245348² = 5459152775282208, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (52245343) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3336 + ... + 10752.

It is an arithmetic number, because the mean of its divisors is an integer number (5088748).

Almost surely, 2^52245348 is an apocalyptic number.

It is an amenable number.

52245348 is an abundant number, since it is smaller than the sum of its proper divisors (69884604).

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

52245348 is a wasteful number, since it uses less digits than its factorization.

52245348 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8011 (or 8009 counting only the distinct ones).

The product of its digits is 38400, while the sum is 33.

The square root of 52245348 is about 7228.0943546691. The cubic root of 52245348 is about 373.8372231487.

The spelling of 52245348 in words is "fifty-two million, two hundred forty-five thousand, three hundred forty-eight".