73106950 has 24 divisors (see below), whose sum is σ = 155405232. Its totient is φ = 25065120.

The previous prime is 73106947. The next prime is 73106951. The reversal of 73106950 is 5960137.

It is a super-2 number, since 2×73106950² = 10689252276605000, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (73106951) 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 11 ways as a sum of consecutive naturals, for example, 104089 + ... + 104788.

It is an arithmetic number, because the mean of its divisors is an integer number (6475218).

Almost surely, 2^73106950 is an apocalyptic number.

73106950 is a gapful number since it is divisible by the number (70) formed by its first and last digit.

73106950 is an abundant number, since it is smaller than the sum of its proper divisors (82298282).

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

73106950 is a wasteful number, since it uses less digits than its factorization.

73106950 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 208896 (or 208891 counting only the distinct ones).

The product of its (nonzero) digits is 5670, while the sum is 31.

The square root of 73106950 is about 8550.2602299579. The cubic root of 73106950 is about 418.1379206513.

The spelling of 73106950 in words is "seventy-three million, one hundred six thousand, nine hundred fifty".