50514030 has 160 divisors (see below), whose sum is σ = 158906880. Its totient is φ = 11275200.

The previous prime is 50514017. The next prime is 50514031. The reversal of 50514030 is 3041505.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a junction number, because it is equal to n+sod(n) for n = 50513994 and 50514012.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50514031) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 79 ways as a sum of consecutive naturals, for example, 334455 + ... + 334605.

It is an arithmetic number, because the mean of its divisors is an integer number (993168).

Almost surely, 2^50514030 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 50514030, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (79453440).

50514030 is an abundant number, since it is smaller than the sum of its proper divisors (108392850).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

50514030 is a wasteful number, since it uses less digits than its factorization.

50514030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 236 (or 227 counting only the distinct ones).

The product of its (nonzero) digits is 300, while the sum is 18.

The square root of 50514030 is about 7107.3222805780. The cubic root of 50514030 is about 369.6613165685.

Adding to 50514030 its reverse (3041505), we get a palindrome (53555535).

It can be divided in two parts, 505 and 14030, that added together give a triangular number (14535 = T₁₇₀).

The spelling of 50514030 in words is "fifty million, five hundred fourteen thousand, thirty".