50120481 has 8 divisors (see below), whose sum is σ = 67308640. Its totient is φ = 33172992.

The previous prime is 50120419. The next prime is 50120503. The reversal of 50120481 is 18402105.

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

It is not a de Polignac number, because 50120481 - 2⁶ = 50120417 is a prime.

It is a super-2 number, since 2×50120481² = 5024125231342722, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (50120281) 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, 59680 + ... + 60513.

It is an arithmetic number, because the mean of its divisors is an integer number (8413580).

Almost surely, 2^50120481 is an apocalyptic number.

It is an amenable number.

50120481 is a deficient number, since it is larger than the sum of its proper divisors (17188159).

50120481 is a wasteful number, since it uses less digits than its factorization.

50120481 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 120335.

The product of its (nonzero) digits is 320, while the sum is 21.

The square root of 50120481 is about 7079.5819791849. The cubic root of 50120481 is about 368.6988163757.

Adding to 50120481 its reverse (18402105), we get a palindrome (68522586).

The spelling of 50120481 in words is "fifty million, one hundred twenty thousand, four hundred eighty-one".