73800734 has 8 divisors (see below), whose sum is σ = 126515568. Its totient is φ = 31628880.

The previous prime is 73800719. The next prime is 73800781. The reversal of 73800734 is 43700837.

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

It is a self number, because there is not a number n which added to its sum of digits gives 73800734.

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, 2635727 + ... + 2635754.

It is an arithmetic number, because the mean of its divisors is an integer number (15814446).

Almost surely, 2^73800734 is an apocalyptic number.

73800734 is a deficient number, since it is larger than the sum of its proper divisors (52714834).

73800734 is a wasteful number, since it uses less digits than its factorization.

73800734 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5271490.

The product of its (nonzero) digits is 14112, while the sum is 32.

The square root of 73800734 is about 8590.7353585127. The cubic root of 73800734 is about 419.4564662133.

The spelling of 73800734 in words is "seventy-three million, eight hundred thousand, seven hundred thirty-four".