73096619 has 4 divisors (see below), whose sum is σ = 73505160. Its totient is φ = 72688080.

The previous prime is 73096613. The next prime is 73096631. The reversal of 73096619 is 91669037.

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 73096619 - 2¹⁶ = 73031083 is a prime.

It is a super-2 number, since 2×73096619² = 10686231418462322, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (73096613) 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, 204002 + ... + 204359.

It is an arithmetic number, because the mean of its divisors is an integer number (18376290).

Almost surely, 2^73096619 is an apocalyptic number.

73096619 is a deficient number, since it is larger than the sum of its proper divisors (408541).

73096619 is a wasteful number, since it uses less digits than its factorization.

73096619 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 408540.

The product of its (nonzero) digits is 61236, while the sum is 41.

The square root of 73096619 is about 8549.6560749541. The cubic root of 73096619 is about 418.1182235439.

The spelling of 73096619 in words is "seventy-three million, ninety-six thousand, six hundred nineteen".