50581034 has 24 divisors (see below), whose sum is σ = 89133408. Its totient is φ = 21462840.

The previous prime is 50581033. The next prime is 50581051. The reversal of 50581034 is 43018505.

It is an alternating number because its digits alternate between odd and even.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 50580994 and 50581012.

It is not an unprimeable number, because it can be changed into a prime (50581033) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 7589 + ... + 12599.

It is an arithmetic number, because the mean of its divisors is an integer number (3713892).

Almost surely, 2^50581034 is an apocalyptic number.

50581034 is a deficient number, since it is larger than the sum of its proper divisors (38552374).

50581034 is a wasteful number, since it uses less digits than its factorization.

50581034 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5130 (or 5123 counting only the distinct ones).

The product of its (nonzero) digits is 2400, while the sum is 26.

The square root of 50581034 is about 7112.0344487355. The cubic root of 50581034 is about 369.8246892886.

Adding to 50581034 its reverse (43018505), we get a palindrome (93599539).

The spelling of 50581034 in words is "fifty million, five hundred eighty-one thousand, thirty-four".