73407484 has 6 divisors (see below), whose sum is σ = 128463104. Its totient is φ = 36703740.

The previous prime is 73407463. The next prime is 73407517. The reversal of 73407484 is 48470437.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 9175932 + ... + 9175939.

Almost surely, 2^73407484 is an apocalyptic number.

It is an amenable number.

73407484 is a deficient number, since it is larger than the sum of its proper divisors (55055620).

73407484 is a wasteful number, since it uses less digits than its factorization.

73407484 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18351875 (or 18351873 counting only the distinct ones).

The product of its (nonzero) digits is 75264, while the sum is 37.

The square root of 73407484 is about 8567.8167580779. The cubic root of 73407484 is about 418.7101090982.

The spelling of 73407484 in words is "seventy-three million, four hundred seven thousand, four hundred eighty-four".