73430611 has 8 divisors (see below), whose sum is σ = 77434880. Its totient is φ = 69440328.

The previous prime is 73430587. The next prime is 73430629. The reversal of 73430611 is 11603437.

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

It is a cyclic number.

It is not a de Polignac number, because 73430611 - 2¹⁵ = 73397843 is a prime.

It is not an unprimeable number, because it can be changed into a prime (73430671) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8350 + ... + 14716.

It is an arithmetic number, because the mean of its divisors is an integer number (9679360).

Almost surely, 2^73430611 is an apocalyptic number.

73430611 is a deficient number, since it is larger than the sum of its proper divisors (4004269).

73430611 is a wasteful number, since it uses less digits than its factorization.

73430611 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6993.

The product of its (nonzero) digits is 1512, while the sum is 25.

The square root of 73430611 is about 8569.1662955039. The cubic root of 73430611 is about 418.7540759683.

The spelling of 73430611 in words is "seventy-three million, four hundred thirty thousand, six hundred eleven".