73623074 has 8 divisors (see below), whose sum is σ = 126211008. Its totient is φ = 31552740.

The previous prime is 73623059. The next prime is 73623149. The reversal of 73623074 is 47032637.

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 73623074.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2629382 + ... + 2629409.

It is an arithmetic number, because the mean of its divisors is an integer number (15776376).

Almost surely, 2^73623074 is an apocalyptic number.

73623074 is a deficient number, since it is larger than the sum of its proper divisors (52587934).

73623074 is a wasteful number, since it uses less digits than its factorization.

73623074 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5258800.

The product of its (nonzero) digits is 21168, while the sum is 32.

The square root of 73623074 is about 8580.3889189244. The cubic root of 73623074 is about 419.1196108754.

The spelling of 73623074 in words is "seventy-three million, six hundred twenty-three thousand, seventy-four".