53770264 has 8 divisors (see below), whose sum is σ = 100819260. Its totient is φ = 26885128.

The previous prime is 53770237. The next prime is 53770273. The reversal of 53770264 is 46207735.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3360634 + ... + 3360649.

Almost surely, 2^53770264 is an apocalyptic number.

It is an amenable number.

53770264 is a deficient number, since it is larger than the sum of its proper divisors (47048996).

53770264 is a wasteful number, since it uses less digits than its factorization.

53770264 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6721289 (or 6721285 counting only the distinct ones).

The product of its (nonzero) digits is 35280, while the sum is 34.

The square root of 53770264 is about 7332.8210124072. The cubic root of 53770264 is about 377.4395359500.

Adding to 53770264 its reverse (46207735), we get a palindrome (99977999).

The spelling of 53770264 in words is "fifty-three million, seven hundred seventy thousand, two hundred sixty-four".