73619125 has 8 divisors (see below), whose sum is σ = 91876824. Its totient is φ = 58895200.

The previous prime is 73619123. The next prime is 73619177. The reversal of 73619125 is 52191637.

It can be written as a sum of positive squares in 4 ways, for example, as 11792356 + 61826769 = 3434^2 + 7863^2 .

It is not a de Polignac number, because 73619125 - 2¹ = 73619123 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (73619123) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 294352 + ... + 294601.

It is an arithmetic number, because the mean of its divisors is an integer number (11484603).

Almost surely, 2^73619125 is an apocalyptic number.

It is an amenable number.

73619125 is a deficient number, since it is larger than the sum of its proper divisors (18257699).

73619125 is an equidigital number, since it uses as much as digits as its factorization.

73619125 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 588968 (or 588958 counting only the distinct ones).

The product of its digits is 11340, while the sum is 34.

The square root of 73619125 is about 8580.1587980643. The cubic root of 73619125 is about 419.1121171516.

The spelling of 73619125 in words is "seventy-three million, six hundred nineteen thousand, one hundred twenty-five".