73499011 has 8 divisors (see below), whose sum is σ = 77803200. Its totient is φ = 69238440.

The previous prime is 73498981. The next prime is 73499017. The reversal of 73499011 is 11099437.

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 73499011 - 2⁵ = 73498979 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (73499017) 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, 7405 + ... + 14206.

It is an arithmetic number, because the mean of its divisors is an integer number (9725400).

Almost surely, 2^73499011 is an apocalyptic number.

73499011 is a deficient number, since it is larger than the sum of its proper divisors (4304189).

73499011 is a wasteful number, since it uses less digits than its factorization.

73499011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21809.

The product of its (nonzero) digits is 6804, while the sum is 34.

The square root of 73499011 is about 8573.1564198958. The cubic root of 73499011 is about 418.8840575909.

The spelling of 73499011 in words is "seventy-three million, four hundred ninety-nine thousand, eleven".