52344262 has 4 divisors (see below), whose sum is σ = 78516396. Its totient is φ = 26172130.

The previous prime is 52344239. The next prime is 52344277. The reversal of 52344262 is 26244325.

It is a semiprime because it is the product of two primes.

It is a self number, because there is not a number n which added to its sum of digits gives 52344262.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 13086064 + ... + 13086067.

It is an arithmetic number, because the mean of its divisors is an integer number (19629099).

Almost surely, 2^52344262 is an apocalyptic number.

52344262 is a deficient number, since it is larger than the sum of its proper divisors (26172134).

52344262 is a wasteful number, since it uses less digits than its factorization.

52344262 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26172133.

The product of its digits is 11520, while the sum is 28.

The square root of 52344262 is about 7234.9334482081. The cubic root of 52344262 is about 374.0729980382.

Adding to 52344262 its reverse (26244325), we get a palindrome (78588587).

The spelling of 52344262 in words is "fifty-two million, three hundred forty-four thousand, two hundred sixty-two".