53344652 has 6 divisors (see below), whose sum is σ = 93353148. Its totient is φ = 26672324.

The previous prime is 53344637. The next prime is 53344667. The reversal of 53344652 is 25644335.

It is an interprime number because it is at equal distance from previous prime (53344637) and next prime (53344667).

It is a super-2 number, since 2×53344652² = 5691303794002208, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6668078 + ... + 6668085.

It is an arithmetic number, because the mean of its divisors is an integer number (15558858).

Almost surely, 2^53344652 is an apocalyptic number.

It is an amenable number.

53344652 is a deficient number, since it is larger than the sum of its proper divisors (40008496).

53344652 is a wasteful number, since it uses less digits than its factorization.

53344652 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13336167 (or 13336165 counting only the distinct ones).

The product of its digits is 43200, while the sum is 32.

The square root of 53344652 is about 7303.7423284231. The cubic root of 53344652 is about 376.4410378517.

Adding to 53344652 its reverse (25644335), we get a palindrome (78988987).

The spelling of 53344652 in words is "fifty-three million, three hundred forty-four thousand, six hundred fifty-two".