50662260 has 120 divisors (see below), whose sum is σ = 173438496. Its totient is φ = 12277440.

The previous prime is 50662259. The next prime is 50662267. The reversal of 50662260 is 6226605.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50662267) 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 39 ways as a sum of consecutive naturals, for example, 16399 + ... + 19241.

Almost surely, 2^50662260 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 50662260, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (86719248).

50662260 is an abundant number, since it is smaller than the sum of its proper divisors (122776236).

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

50662260 is a wasteful number, since it uses less digits than its factorization.

50662260 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2875 (or 2864 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 27.

The square root of 50662260 is about 7117.7426196794. The cubic root of 50662260 is about 370.0225454974.

Adding to 50662260 its reverse (6226605), we get a palindrome (56888865).

The spelling of 50662260 in words is "fifty million, six hundred sixty-two thousand, two hundred sixty".