53323602 has 8 divisors (see below), whose sum is σ = 106647216. Its totient is φ = 17774532.

The previous prime is 53323583. The next prime is 53323609. The reversal of 53323602 is 20632335.

It is a sphenic number, since it is the product of 3 distinct primes.

53323602 is an admirable number.

It is not an unprimeable number, because it can be changed into a prime (53323609) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4443628 + ... + 4443639.

It is an arithmetic number, because the mean of its divisors is an integer number (13330902).

Almost surely, 2^53323602 is an apocalyptic number.

53323602 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

53323602 is a wasteful number, since it uses less digits than its factorization.

53323602 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8887272.

The product of its (nonzero) digits is 3240, while the sum is 24.

The square root of 53323602 is about 7302.3011441600. The cubic root of 53323602 is about 376.3915163217.

Adding to 53323602 its reverse (20632335), we get a palindrome (73955937).

The spelling of 53323602 in words is "fifty-three million, three hundred twenty-three thousand, six hundred two".