53914772 has 12 divisors (see below), whose sum is σ = 96901140. Its totient is φ = 26228736.

The previous prime is 53914771. The next prime is 53914787. The reversal of 53914772 is 27741935.

53914772 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 2 ways, for example, as 43903876 + 10010896 = 6626^2 + 3164^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (53914771) 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 3 ways as a sum of consecutive naturals, for example, 181997 + ... + 182292.

It is an arithmetic number, because the mean of its divisors is an integer number (8075095).

Almost surely, 2^53914772 is an apocalyptic number.

It is an amenable number.

53914772 is a deficient number, since it is larger than the sum of its proper divisors (42986368).

53914772 is a wasteful number, since it uses less digits than its factorization.

53914772 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 364330 (or 364328 counting only the distinct ones).

The product of its digits is 52920, while the sum is 38.

The square root of 53914772 is about 7342.6679075115. The cubic root of 53914772 is about 377.7773573877. Note that the first 3 decimals are identical.

The spelling of 53914772 in words is "fifty-three million, nine hundred fourteen thousand, seven hundred seventy-two".