73925250 has 64 divisors (see below), whose sum is σ = 210892032. Its totient is φ = 16896000.

The previous prime is 73925237. The next prime is 73925251. The reversal of 73925250 is 5252937.

It is not an unprimeable number, because it can be changed into a prime (73925251) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1791 + ... + 12290.

It is an arithmetic number, because the mean of its divisors is an integer number (3295188).

Almost surely, 2^73925250 is an apocalyptic number.

73925250 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 73925250, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (105446016).

73925250 is an abundant number, since it is smaller than the sum of its proper divisors (136966782).

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

73925250 is a wasteful number, since it uses less digits than its factorization.

73925250 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14108 (or 14098 counting only the distinct ones).

The product of its (nonzero) digits is 18900, while the sum is 33.

The square root of 73925250 is about 8597.9794137925. The cubic root of 73925250 is about 419.6922348502.

The spelling of 73925250 in words is "seventy-three million, nine hundred twenty-five thousand, two hundred fifty".