50540841 has 28 divisors (see below), whose sum is σ = 81620868. Its totient is φ = 31096224.

The previous prime is 50540827. The next prime is 50540851. The reversal of 50540841 is 14804505.

It can be written as a sum of positive squares in 2 ways, for example, as 33698025 + 16842816 = 5805^2 + 4104^2 .

It is not a de Polignac number, because 50540841 - 2¹⁴ = 50524457 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (50540801) by changing a digit.

It is a polite number, since it can be written in 27 ways as a sum of consecutive naturals, for example, 6811 + ... + 12143.

It is an arithmetic number, because the mean of its divisors is an integer number (2915031).

Almost surely, 2^50540841 is an apocalyptic number.

It is an amenable number.

50540841 is a deficient number, since it is larger than the sum of its proper divisors (31080027).

50540841 is an equidigital number, since it uses as much as digits as its factorization.

50540841 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5364 (or 5349 counting only the distinct ones).

The product of its (nonzero) digits is 3200, while the sum is 27.

The square root of 50540841 is about 7109.2081837572. The cubic root of 50540841 is about 369.7267059043.

The spelling of 50540841 in words is "fifty million, five hundred forty thousand, eight hundred forty-one".