73413119 has 4 divisors (see below), whose sum is σ = 79060296. Its totient is φ = 67765944.

The previous prime is 73413113. The next prime is 73413133. The reversal of 73413119 is 91131437.

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 73413119 - 2⁸ = 73412863 is a prime.

It is a super-2 number, since 2×73413119² = 10778972082616322, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 73413091 and 73413100.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (73413113) 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, 2823569 + ... + 2823594.

It is an arithmetic number, because the mean of its divisors is an integer number (19765074).

Almost surely, 2^73413119 is an apocalyptic number.

73413119 is a deficient number, since it is larger than the sum of its proper divisors (5647177).

73413119 is a wasteful number, since it uses less digits than its factorization.

73413119 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5647176.

The product of its digits is 2268, while the sum is 29.

The square root of 73413119 is about 8568.1455986695. The cubic root of 73413119 is about 418.7208226793.

The spelling of 73413119 in words is "seventy-three million, four hundred thirteen thousand, one hundred nineteen".