52950549 has 32 divisors (see below), whose sum is σ = 77875200. Its totient is φ = 31872960.

The previous prime is 52950539. The next prime is 52950641. The reversal of 52950549 is 94505925.

It is not a de Polignac number, because 52950549 - 2⁴ = 52950533 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52950509) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 170104 + ... + 170414.

It is an arithmetic number, because the mean of its divisors is an integer number (2433600).

Almost surely, 2^52950549 is an apocalyptic number.

It is an amenable number.

52950549 is a deficient number, since it is larger than the sum of its proper divisors (24924651).

52950549 is a wasteful number, since it uses less digits than its factorization.

52950549 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 465.

The product of its (nonzero) digits is 81000, while the sum is 39.

The square root of 52950549 is about 7276.7127880658. The cubic root of 52950549 is about 375.5117138573.

The spelling of 52950549 in words is "fifty-two million, nine hundred fifty thousand, five hundred forty-nine".