73270050 has 96 divisors (see below), whose sum is σ = 214462464. Its totient is φ = 16200000.

The previous prime is 73270049. The next prime is 73270063. The reversal of 73270050 is 5007237.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 73270050.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 31425 + ... + 33675.

It is an arithmetic number, because the mean of its divisors is an integer number (2233984).

Almost surely, 2^73270050 is an apocalyptic number.

73270050 is a gapful number since it is divisible by the number (70) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 73270050, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (107231232).

73270050 is an abundant number, since it is smaller than the sum of its proper divisors (141192414).

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

73270050 is a wasteful number, since it uses less digits than its factorization.

73270050 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2304 (or 2299 counting only the distinct ones).

The product of its (nonzero) digits is 1470, while the sum is 24.

The square root of 73270050 is about 8559.7926376753. The cubic root of 73270050 is about 418.4486418679.

Adding to 73270050 its reverse (5007237), we get a palindrome (78277287).

The spelling of 73270050 in words is "seventy-three million, two hundred seventy thousand, fifty".