50295381 has 8 divisors (see below), whose sum is σ = 67127520. Its totient is φ = 33496752.

The previous prime is 50295379. The next prime is 50295383. The reversal of 50295381 is 18359205.

It is an interprime number because it is at equal distance from previous prime (50295379) and next prime (50295383).

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 50295381 - 2¹ = 50295379 is a prime.

It is a super-2 number, since 2×50295381² = 5059250699870322, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50295383) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4635 + ... + 11048.

It is an arithmetic number, because the mean of its divisors is an integer number (8390940).

Almost surely, 2^50295381 is an apocalyptic number.

It is an amenable number.

50295381 is a deficient number, since it is larger than the sum of its proper divisors (16832139).

50295381 is a wasteful number, since it uses less digits than its factorization.

50295381 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16755.

The product of its (nonzero) digits is 10800, while the sum is 33.

The square root of 50295381 is about 7091.9236459511. The cubic root of 50295381 is about 369.1271878885.

The spelling of 50295381 in words is "fifty million, two hundred ninety-five thousand, three hundred eighty-one".