50452619 has 8 divisors (see below), whose sum is σ = 60695040. Its totient is φ = 40968936.

The previous prime is 50452613. The next prime is 50452621. The reversal of 50452619 is 91625405.

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 not a de Polignac number, because 50452619 - 2⁴ = 50452603 is a prime.

It is a super-2 number, since 2×50452619² = 5090933527918322, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (50452613) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 189539 + ... + 189804.

It is an arithmetic number, because the mean of its divisors is an integer number (7586880).

Almost surely, 2^50452619 is an apocalyptic number.

50452619 is a deficient number, since it is larger than the sum of its proper divisors (10242421).

50452619 is a wasteful number, since it uses less digits than its factorization.

50452619 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 379369.

The product of its (nonzero) digits is 10800, while the sum is 32.

The square root of 50452619 is about 7103.0007039279. Note that the first 3 decimals coincide. The cubic root of 50452619 is about 369.5114540662.

The spelling of 50452619 in words is "fifty million, four hundred fifty-two thousand, six hundred nineteen".