53268470 has 8 divisors (see below), whose sum is σ = 95883264. Its totient is φ = 21307384.

The previous prime is 53268469. The next prime is 53268517. The reversal of 53268470 is 7486235.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×53268470² = 5675059792281800, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 53268470.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2663414 + ... + 2663433.

It is an arithmetic number, because the mean of its divisors is an integer number (11985408).

Almost surely, 2^53268470 is an apocalyptic number.

53268470 is a deficient number, since it is larger than the sum of its proper divisors (42614794).

53268470 is a wasteful number, since it uses less digits than its factorization.

53268470 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5326854.

The product of its (nonzero) digits is 40320, while the sum is 35.

The square root of 53268470 is about 7298.5251934894. The cubic root of 53268470 is about 376.2617528144.

The spelling of 53268470 in words is "fifty-three million, two hundred sixty-eight thousand, four hundred seventy".