53738304 has 112 divisors (see below), whose sum is σ = 152351232. Its totient is φ = 16676352.

The previous prime is 53738303. The next prime is 53738323. The reversal of 53738304 is 40383735.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (53738303) 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, 189747 + ... + 190029.

Almost surely, 2^53738304 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 53738304, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (76175616).

53738304 is an abundant number, since it is smaller than the sum of its proper divisors (98612928).

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

53738304 is a wasteful number, since it uses less digits than its factorization.

53738304 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 364 (or 354 counting only the distinct ones).

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

The square root of 53738304 is about 7330.6414453307. The cubic root of 53738304 is about 377.3647402205.

The spelling of 53738304 in words is "fifty-three million, seven hundred thirty-eight thousand, three hundred four".