50973527 has 8 divisors (see below), whose sum is σ = 56391552. Its totient is φ = 45686200.

The previous prime is 50973511. The next prime is 50973539. The reversal of 50973527 is 72537905.

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 50973527 - 2⁴ = 50973511 is a prime.

It is a super-3 number, since 3×50973527³ (a number of 24 digits) contains 333 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50973547) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 31853 + ... + 33414.

It is an arithmetic number, because the mean of its divisors is an integer number (7048944).

Almost surely, 2^50973527 is an apocalyptic number.

50973527 is a deficient number, since it is larger than the sum of its proper divisors (5418025).

50973527 is a wasteful number, since it uses less digits than its factorization.

50973527 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 65349.

The product of its (nonzero) digits is 66150, while the sum is 38.

The square root of 50973527 is about 7139.5747072217. The cubic root of 50973527 is about 370.7788002909.

The spelling of 50973527 in words is "fifty million, nine hundred seventy-three thousand, five hundred twenty-seven".