73525342 has 16 divisors (see below), whose sum is σ = 125546112. Its totient is φ = 31967320.

The previous prime is 73525339. The next prime is 73525349. The reversal of 73525342 is 24352537.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (73525349) 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, 72148 + ... + 73159.

It is an arithmetic number, because the mean of its divisors is an integer number (7846632).

Almost surely, 2^73525342 is an apocalyptic number.

73525342 is a deficient number, since it is larger than the sum of its proper divisors (52020770).

73525342 is a wasteful number, since it uses less digits than its factorization.

73525342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 145343.

The product of its digits is 25200, while the sum is 31.

The square root of 73525342 is about 8574.6919478195. The cubic root of 73525342 is about 418.9340733173.

Adding to 73525342 its reverse (24352537), we get a palindrome (97877879).

The spelling of 73525342 in words is "seventy-three million, five hundred twenty-five thousand, three hundred forty-two".