73401934 has 8 divisors (see below), whose sum is σ = 110144088. Its totient is φ = 36687240.

The previous prime is 73401907. The next prime is 73401973. The reversal of 73401934 is 43910437.

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 = 73401896 and 73401905.

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, 2229 + ... + 12319.

It is an arithmetic number, because the mean of its divisors is an integer number (13768011).

Almost surely, 2^73401934 is an apocalyptic number.

73401934 is a deficient number, since it is larger than the sum of its proper divisors (36742154).

73401934 is a wasteful number, since it uses less digits than its factorization.

73401934 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13730.

The product of its (nonzero) digits is 9072, while the sum is 31.

The square root of 73401934 is about 8567.4928654770. The cubic root of 73401934 is about 418.6995565880.

The spelling of 73401934 in words is "seventy-three million, four hundred one thousand, nine hundred thirty-four".