53262306 has 16 divisors (see below), whose sum is σ = 118360800. Its totient is φ = 17754084.

The previous prime is 53262289. The next prime is 53262311. The reversal of 53262306 is 60326235.

53262306 is a `hidden beast` number, since 5 + 32 + 623 + 0 + 6 = 666.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a self number, because there is not a number n which added to its sum of digits gives 53262306.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 493116 + ... + 493223.

It is an arithmetic number, because the mean of its divisors is an integer number (7397550).

Almost surely, 2^53262306 is an apocalyptic number.

53262306 is an abundant number, since it is smaller than the sum of its proper divisors (65098494).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

53262306 is a wasteful number, since it uses less digits than its factorization.

53262306 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 986350 (or 986344 counting only the distinct ones).

The product of its (nonzero) digits is 6480, while the sum is 27.

The square root of 53262306 is about 7298.1029041800. The cubic root of 53262306 is about 376.2472391199.

The spelling of 53262306 in words is "fifty-three million, two hundred sixty-two thousand, three hundred six".