53064244 has 6 divisors (see below), whose sum is σ = 92862434. Its totient is φ = 26532120.

The previous prime is 53064241. The next prime is 53064247. The reversal of 53064244 is 44246035.

It is an interprime number because it is at equal distance from previous prime (53064241) and next prime (53064247).

It can be written as a sum of positive squares in only one way, i.e., 48135844 + 4928400 = 6938^2 + 2220^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (53064241) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6633027 + ... + 6633034.

Almost surely, 2^53064244 is an apocalyptic number.

It is an amenable number.

53064244 is a deficient number, since it is larger than the sum of its proper divisors (39798190).

53064244 is a wasteful number, since it uses less digits than its factorization.

53064244 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13266065 (or 13266063 counting only the distinct ones).

The product of its (nonzero) digits is 11520, while the sum is 28.

The square root of 53064244 is about 7284.5208490332. The cubic root of 53064244 is about 375.7802869835.

The spelling of 53064244 in words is "fifty-three million, sixty-four thousand, two hundred forty-four".