506340550 has 24 divisors (see below), whose sum is σ = 944080200. Its totient is φ = 202044480.

The previous prime is 506340539. The next prime is 506340647. The reversal of 506340550 is 55043605.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 8866 + ... + 33034.

It is an arithmetic number, because the mean of its divisors is an integer number (39336675).

Almost surely, 2^506340550 is an apocalyptic number.

506340550 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

506340550 is a deficient number, since it is larger than the sum of its proper divisors (437739650).

506340550 is a wasteful number, since it uses less digits than its factorization.

506340550 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24600 (or 24595 counting only the distinct ones).

The product of its (nonzero) digits is 9000, while the sum is 28.

The square root of 506340550 is about 22502.0121322516. The cubic root of 506340550 is about 797.0414419472.

It can be divided in two parts, 506 and 340550, that added together give a square (341056 = 584²).

The spelling of 506340550 in words is "five hundred six million, three hundred forty thousand, five hundred fifty".