73449467 has 32 divisors (see below), whose sum is σ = 93647232. Its totient is φ = 56070144.

The previous prime is 73449463. The next prime is 73449499. The reversal of 73449467 is 76494437.

It is not a de Polignac number, because 73449467 - 2² = 73449463 is a prime.

It is not an unprimeable number, because it can be changed into a prime (73449463) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 467753 + ... + 467909.

It is an arithmetic number, because the mean of its divisors is an integer number (2926476).

Almost surely, 2^73449467 is an apocalyptic number.

73449467 is a deficient number, since it is larger than the sum of its proper divisors (20197765).

73449467 is a wasteful number, since it uses less digits than its factorization.

73449467 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 327.

The product of its digits is 508032, while the sum is 44.

The square root of 73449467 is about 8570.2664486001. The cubic root of 73449467 is about 418.7899163850.

The spelling of 73449467 in words is "seventy-three million, four hundred forty-nine thousand, four hundred sixty-seven".