73007463 has 8 divisors (see below), whose sum is σ = 97403776. Its totient is φ = 48641400.

The previous prime is 73007419. The next prime is 73007509. The reversal of 73007463 is 36470037.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 73007463 - 2¹³ = 72999271 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 73007463.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (73009463) 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 7 ways as a sum of consecutive naturals, for example, 1153 + ... + 12138.

It is an arithmetic number, because the mean of its divisors is an integer number (12175472).

Almost surely, 2^73007463 is an apocalyptic number.

73007463 is a deficient number, since it is larger than the sum of its proper divisors (24396313).

73007463 is a wasteful number, since it uses less digits than its factorization.

73007463 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15125.

The product of its (nonzero) digits is 10584, while the sum is 30.

The square root of 73007463 is about 8544.4404731966. The cubic root of 73007463 is about 417.9481613484.

The spelling of 73007463 in words is "seventy-three million, seven thousand, four hundred sixty-three".