53446662 has 16 divisors (see below), whose sum is σ = 118770480. Its totient is φ = 17815536.

The previous prime is 53446651. The next prime is 53446663. The reversal of 53446662 is 26664435.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (53446663) by changing a digit.

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 in 7 ways as a sum of consecutive naturals, for example, 494823 + ... + 494930.

It is an arithmetic number, because the mean of its divisors is an integer number (7423155).

Almost surely, 2^53446662 is an apocalyptic number.

53446662 is an abundant number, since it is smaller than the sum of its proper divisors (65323818).

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

53446662 is a wasteful number, since it uses less digits than its factorization.

53446662 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 989764 (or 989758 counting only the distinct ones).

The product of its digits is 103680, while the sum is 36.

The square root of 53446662 is about 7310.7223993255. The cubic root of 53446662 is about 376.6808388260.

The spelling of 53446662 in words is "fifty-three million, four hundred forty-six thousand, six hundred sixty-two".