53004633 has 8 divisors (see below), whose sum is σ = 77097696. Its totient is φ = 32124000.

The previous prime is 53004617. The next prime is 53004641. The reversal of 53004633 is 33640035.

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

It is not a de Polignac number, because 53004633 - 2⁴ = 53004617 is a prime.

It is a super-2 number, since 2×53004633² = 5618982238929378, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (53004233) 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, 803068 + ... + 803133.

It is an arithmetic number, because the mean of its divisors is an integer number (9637212).

Almost surely, 2^53004633 is an apocalyptic number.

It is an amenable number.

53004633 is a deficient number, since it is larger than the sum of its proper divisors (24093063).

53004633 is a wasteful number, since it uses less digits than its factorization.

53004633 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1606215.

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

The square root of 53004633 is about 7280.4280780734. The cubic root of 53004633 is about 375.6395203056.

Adding to 53004633 its reverse (33640035), we get a palindrome (86644668).

The spelling of 53004633 in words is "fifty-three million, four thousand, six hundred thirty-three".