53795380 has 24 divisors (see below), whose sum is σ = 113256360. Its totient is φ = 21463680.

The previous prime is 53795369. The next prime is 53795387. The reversal of 53795380 is 8359735.

It is a happy number.

53795380 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 8259876 + 45535504 = 2874^2 + 6748^2 .

It is a hoax number, since the sum of its digits (40) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (53795387) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5226 + ... + 11614.

It is an arithmetic number, because the mean of its divisors is an integer number (4719015).

Almost surely, 2^53795380 is an apocalyptic number.

It is an amenable number.

53795380 is an abundant number, since it is smaller than the sum of its proper divisors (59460980).

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

53795380 is a wasteful number, since it uses less digits than its factorization.

53795380 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6819 (or 6817 counting only the distinct ones).

The product of its (nonzero) digits is 113400, while the sum is 40.

The square root of 53795380 is about 7334.5333866579. The cubic root of 53795380 is about 377.4982939268.

The spelling of 53795380 in words is "fifty-three million, seven hundred ninety-five thousand, three hundred eighty".