50115441 has 4 divisors (see below), whose sum is σ = 66820592. Its totient is φ = 33410292.

The previous prime is 50115409. The next prime is 50115463. The reversal of 50115441 is 14451105.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 50115441 - 2⁵ = 50115409 is a prime.

It is a super-3 number, since 3×50115441³ (a number of 24 digits) contains 333 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (50115041) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8352571 + ... + 8352576.

It is an arithmetic number, because the mean of its divisors is an integer number (16705148).

Almost surely, 2^50115441 is an apocalyptic number.

It is an amenable number.

50115441 is a deficient number, since it is larger than the sum of its proper divisors (16705151).

50115441 is a wasteful number, since it uses less digits than its factorization.

50115441 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16705150.

The product of its (nonzero) digits is 400, while the sum is 21.

The square root of 50115441 is about 7079.2260170163. The cubic root of 50115441 is about 368.6864574605.

Adding to 50115441 its reverse (14451105), we get a palindrome (64566546).

The spelling of 50115441 in words is "fifty million, one hundred fifteen thousand, four hundred forty-one".