5253520684 has 6 divisors (see below), whose sum is σ = 9193661204. Its totient is φ = 2626760340.

The previous prime is 5253520673. The next prime is 5253520687. The reversal of 5253520684 is 4860253525.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (5253520687) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 656690082 + ... + 656690089.

Almost surely, 2^5253520684 is an apocalyptic number.

It is an amenable number.

5253520684 is a deficient number, since it is larger than the sum of its proper divisors (3940140520).

5253520684 is a wasteful number, since it uses less digits than its factorization.

5253520684 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1313380175 (or 1313380173 counting only the distinct ones).

The product of its (nonzero) digits is 288000, while the sum is 40.

The square root of 5253520684 is about 72481.1746869489. The cubic root of 5253520684 is about 1738.4017432936.

The spelling of 5253520684 in words is "five billion, two hundred fifty-three million, five hundred twenty thousand, six hundred eighty-four".