53738322 has 32 divisors (see below), whose sum is σ = 117633600. Its totient is φ = 16230720.

The previous prime is 53738303. The next prime is 53738323. The reversal of 53738322 is 22383735.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is not an unprimeable number, because it can be changed into a prime (53738323) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 21868 + ... + 24200.

It is an arithmetic number, because the mean of its divisors is an integer number (3676050).

Almost surely, 2^53738322 is an apocalyptic number.

53738322 is an abundant number, since it is smaller than the sum of its proper divisors (63895278).

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

53738322 is a wasteful number, since it uses less digits than its factorization.

53738322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2698.

The product of its digits is 30240, while the sum is 33.

The square root of 53738322 is about 7330.6426730540. The cubic root of 53738322 is about 377.3647823541.

It can be divided in two parts, 5373 and 8322, that added together give a triangular number (13695 = T₁₆₅).

The spelling of 53738322 in words is "fifty-three million, seven hundred thirty-eight thousand, three hundred twenty-two".