73450799 has 4 divisors (see below), whose sum is σ = 76644336. Its totient is φ = 70257264.

The previous prime is 73450763. The next prime is 73450807. The reversal of 73450799 is 99705437.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 73450799 - 2²⁰ = 72402223 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (73450709) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1596734 + ... + 1596779.

It is an arithmetic number, because the mean of its divisors is an integer number (19161084).

Almost surely, 2^73450799 is an apocalyptic number.

73450799 is a deficient number, since it is larger than the sum of its proper divisors (3193537).

73450799 is a wasteful number, since it uses less digits than its factorization.

73450799 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3193536.

The product of its (nonzero) digits is 238140, while the sum is 44.

The square root of 73450799 is about 8570.3441587838. The cubic root of 73450799 is about 418.7924479432.

The spelling of 73450799 in words is "seventy-three million, four hundred fifty thousand, seven hundred ninety-nine".