52950505 has 8 divisors (see below), whose sum is σ = 63690624. Its totient is φ = 42260400.

The previous prime is 52950503. The next prime is 52950509. The reversal of 52950505 is 50505925.

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

It is not a de Polignac number, because 52950505 - 2¹ = 52950503 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (52950503) by changing a digit.

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, 10131 + ... + 14440.

It is an arithmetic number, because the mean of its divisors is an integer number (7961328).

Almost surely, 2^52950505 is an apocalyptic number.

It is an amenable number.

52950505 is a deficient number, since it is larger than the sum of its proper divisors (10740119).

52950505 is a wasteful number, since it uses less digits than its factorization.

52950505 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25007.

The product of its (nonzero) digits is 11250, while the sum is 31.

The square root of 52950505 is about 7276.7097647220. The cubic root of 52950505 is about 375.5116098450.

The spelling of 52950505 in words is "fifty-two million, nine hundred fifty thousand, five hundred five".