53653362 has 16 divisors (see below), whose sum is σ = 122636352. Its totient is φ = 15329520.

The previous prime is 53653357. The next prime is 53653363. The reversal of 53653362 is 26335635.

It is not an unprimeable number, because it can be changed into a prime (53653363) 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, 638689 + ... + 638772.

It is an arithmetic number, because the mean of its divisors is an integer number (7664772).

Almost surely, 2^53653362 is an apocalyptic number.

53653362 is an abundant number, since it is smaller than the sum of its proper divisors (68982990).

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

53653362 is a wasteful number, since it uses less digits than its factorization.

53653362 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1277473.

The product of its digits is 48600, while the sum is 33.

The square root of 53653362 is about 7324.8455273814. The cubic root of 53653362 is about 377.1658068892.

Adding to 53653362 its reverse (26335635), we get a palindrome (79988997).

The spelling of 53653362 in words is "fifty-three million, six hundred fifty-three thousand, three hundred sixty-two".