50532545 has 8 divisors (see below), whose sum is σ = 69301824. Its totient is φ = 34650864.

The previous prime is 50532527. The next prime is 50532577. The reversal of 50532545 is 54523505.

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 a de Polignac number, because none of the positive numbers 2^k-50532545 is a prime.

It is a Duffinian number.

It is a Curzon 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, 721859 + ... + 721928.

It is an arithmetic number, because the mean of its divisors is an integer number (8662728).

Almost surely, 2^50532545 is an apocalyptic number.

It is an amenable number.

50532545 is a deficient number, since it is larger than the sum of its proper divisors (18769279).

50532545 is a wasteful number, since it uses less digits than its factorization.

50532545 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1443799.

The product of its (nonzero) digits is 15000, while the sum is 29.

The square root of 50532545 is about 7108.6246911762. The cubic root of 50532545 is about 369.7064752649.

The spelling of 50532545 in words is "fifty million, five hundred thirty-two thousand, five hundred forty-five".