53622334 has 8 divisors (see below), whose sum is σ = 83207160. Its totient is φ = 25886616.

The previous prime is 53622329. The next prime is 53622337. The reversal of 53622334 is 43322635.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (53622337) 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, 462204 + ... + 462319.

It is an arithmetic number, because the mean of its divisors is an integer number (10400895).

Almost surely, 2^53622334 is an apocalyptic number.

53622334 is a deficient number, since it is larger than the sum of its proper divisors (29584826).

53622334 is a wasteful number, since it uses less digits than its factorization.

53622334 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 924554.

The product of its digits is 12960, while the sum is 28.

The square root of 53622334 is about 7322.7272241973. The cubic root of 53622334 is about 377.0930872630.

Adding to 53622334 its reverse (43322635), we get a palindrome (96944969).

It can be divided in two parts, 53622 and 334, that added together give a triangular number (53956 = T₃₂₈).

The spelling of 53622334 in words is "fifty-three million, six hundred twenty-two thousand, three hundred thirty-four".