73038232 has 16 divisors (see below), whose sum is σ = 141364800. Its totient is φ = 35340960.

The previous prime is 73038221. The next prime is 73038233. The reversal of 73038232 is 23283037.

It is a self number, because there is not a number n which added to its sum of digits gives 73038232.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (73038233) 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 3 ways as a sum of consecutive naturals, for example, 147007 + ... + 147502.

It is an arithmetic number, because the mean of its divisors is an integer number (8835300).

Almost surely, 2^73038232 is an apocalyptic number.

It is an amenable number.

73038232 is a deficient number, since it is larger than the sum of its proper divisors (68326568).

73038232 is a wasteful number, since it uses less digits than its factorization.

73038232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 294546 (or 294542 counting only the distinct ones).

The product of its (nonzero) digits is 6048, while the sum is 28.

The square root of 73038232 is about 8546.2408110233. The cubic root of 73038232 is about 418.0068678618.

The spelling of 73038232 in words is "seventy-three million, thirty-eight thousand, two hundred thirty-two".