52950605 has 8 divisors (see below), whose sum is σ = 63946392. Its totient is φ = 42090048.

The previous prime is 52950539. The next prime is 52950641. The reversal of 52950605 is 50605925.

It can be written as a sum of positive squares in 4 ways, for example, as 228484 + 52722121 = 478^2 + 7261^2 .

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 52950605 - 2⁸ = 52950349 is a prime.

It is a super-4 number, since 4×52950605⁴ (a number of 32 digits) contains 4444 as substring.

It is a Duffinian number.

It is a congruent number.

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, 32942 + ... + 34511.

It is an arithmetic number, because the mean of its divisors is an integer number (7993299).

Almost surely, 2^52950605 is an apocalyptic number.

It is an amenable number.

52950605 is a deficient number, since it is larger than the sum of its proper divisors (10995787).

52950605 is a wasteful number, since it uses less digits than its factorization.

52950605 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 67615.

The product of its (nonzero) digits is 13500, while the sum is 32.

The square root of 52950605 is about 7276.7166359561. The cubic root of 52950605 is about 375.5118462365.

The spelling of 52950605 in words is "fifty-two million, nine hundred fifty thousand, six hundred five".