73993334 has 8 divisors (see below), whose sum is σ = 116831640. Its totient is φ = 35049456.

The previous prime is 73993273. The next prime is 73993349. The reversal of 73993334 is 43339937.

It is a happy number.

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

It is a junction number, because it is equal to n+sod(n) for n = 73993291 and 73993300.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 973559 + ... + 973634.

It is an arithmetic number, because the mean of its divisors is an integer number (14603955).

Almost surely, 2^73993334 is an apocalyptic number.

73993334 is a deficient number, since it is larger than the sum of its proper divisors (42838306).

73993334 is a wasteful number, since it uses less digits than its factorization.

73993334 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1947214.

The product of its digits is 183708, while the sum is 41.

The square root of 73993334 is about 8601.9378049367. The cubic root of 73993334 is about 419.8210386461.

The spelling of 73993334 in words is "seventy-three million, nine hundred ninety-three thousand, three hundred thirty-four".