73825156 has 24 divisors (see below), whose sum is σ = 133934976. Its totient is φ = 35581920.

The previous prime is 73825153. The next prime is 73825177. The reversal of 73825156 is 65152837.

It is not an unprimeable number, because it can be changed into a prime (73825153) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9666 + ... + 15526.

It is an arithmetic number, because the mean of its divisors is an integer number (5580624).

Almost surely, 2^73825156 is an apocalyptic number.

It is an amenable number.

73825156 is a deficient number, since it is larger than the sum of its proper divisors (60109820).

73825156 is a wasteful number, since it uses less digits than its factorization.

73825156 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5979 (or 5977 counting only the distinct ones).

The product of its digits is 50400, while the sum is 37.

The square root of 73825156 is about 8592.1566559275. The cubic root of 73825156 is about 419.5027296920.

The spelling of 73825156 in words is "seventy-three million, eight hundred twenty-five thousand, one hundred fifty-six".