53436002 has 8 divisors (see below), whose sum is σ = 82739712. Its totient is φ = 25856100.

The previous prime is 53436001. The next prime is 53436007. The reversal of 53436002 is 20063435.

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

It is not an unprimeable number, because it can be changed into a prime (53436001) 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, 430874 + ... + 430997.

It is an arithmetic number, because the mean of its divisors is an integer number (10342464).

Almost surely, 2^53436002 is an apocalyptic number.

53436002 is a deficient number, since it is larger than the sum of its proper divisors (29303710).

53436002 is a wasteful number, since it uses less digits than its factorization.

53436002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 861904.

The product of its (nonzero) digits is 2160, while the sum is 23.

The square root of 53436002 is about 7309.9932968506. The cubic root of 53436002 is about 376.6557940144.

Adding to 53436002 its reverse (20063435), we get a palindrome (73499437).

The spelling of 53436002 in words is "fifty-three million, four hundred thirty-six thousand, two".