73482879 has 4 divisors (see below), whose sum is σ = 97977176. Its totient is φ = 48988584.

The previous prime is 73482863. The next prime is 73482881. The reversal of 73482879 is 97828437.

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

It is not a de Polignac number, because 73482879 - 2⁴ = 73482863 is a prime.

It is a super-2 number, since 2×73482879² = 10799467012257282, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (73482889) 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, 12247144 + ... + 12247149.

It is an arithmetic number, because the mean of its divisors is an integer number (24494294).

Almost surely, 2^73482879 is an apocalyptic number.

73482879 is a deficient number, since it is larger than the sum of its proper divisors (24494297).

73482879 is a wasteful number, since it uses less digits than its factorization.

73482879 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24494296.

The product of its digits is 677376, while the sum is 48.

The square root of 73482879 is about 8572.2155245887. The cubic root of 73482879 is about 418.8534089605.

The spelling of 73482879 in words is "seventy-three million, four hundred eighty-two thousand, eight hundred seventy-nine".