52944505 has 8 divisors (see below), whose sum is σ = 66295872. Its totient is φ = 40513968.

The previous prime is 52944499. The next prime is 52944533. The reversal of 52944505 is 50544925.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 52944505 - 2⁷ = 52944377 is a prime.

It is a Duffinian 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 7 ways as a sum of consecutive naturals, for example, 230079 + ... + 230308.

It is an arithmetic number, because the mean of its divisors is an integer number (8286984).

Almost surely, 2^52944505 is an apocalyptic number.

It is an amenable number.

52944505 is a deficient number, since it is larger than the sum of its proper divisors (13351367).

52944505 is a wasteful number, since it uses less digits than its factorization.

52944505 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 460415.

The product of its (nonzero) digits is 36000, while the sum is 34.

The square root of 52944505 is about 7276.2974788006. The cubic root of 52944505 is about 375.4974258143.

The spelling of 52944505 in words is "fifty-two million, nine hundred forty-four thousand, five hundred five".