73245376 has 28 divisors (see below), whose sum is σ = 145618200. Its totient is φ = 36554240.

The previous prime is 73245371. The next prime is 73245377. The reversal of 73245376 is 67354237.

It is a Smith number, since the sum of its digits (37) coincides with the sum of the digits of its prime factors.

It is not an unprimeable number, because it can be changed into a prime (73245371) 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 3 ways as a sum of consecutive naturals, for example, 66591 + ... + 67681.

It is an arithmetic number, because the mean of its divisors is an integer number (5200650).

Almost surely, 2^73245376 is an apocalyptic number.

It is an amenable number.

73245376 is a deficient number, since it is larger than the sum of its proper divisors (72372824).

73245376 is a wasteful number, since it uses less digits than its factorization.

73245376 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2152 (or 2142 counting only the distinct ones).

The product of its digits is 105840, while the sum is 37.

The square root of 73245376 is about 8558.3512430841. The cubic root of 73245376 is about 418.4016651428.

The spelling of 73245376 in words is "seventy-three million, two hundred forty-five thousand, three hundred seventy-six".