73064242 has 8 divisors (see below), whose sum is σ = 109702656. Its totient is φ = 36496692.

The previous prime is 73064231. The next prime is 73064269. The reversal of 73064242 is 24246037.

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 73064242.

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, 15058 + ... + 19309.

It is an arithmetic number, because the mean of its divisors is an integer number (13712832).

Almost surely, 2^73064242 is an apocalyptic number.

73064242 is a deficient number, since it is larger than the sum of its proper divisors (36638414).

73064242 is a wasteful number, since it uses less digits than its factorization.

73064242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35432.

The product of its (nonzero) digits is 8064, while the sum is 28.

The square root of 73064242 is about 8547.7623972593. The cubic root of 73064242 is about 418.0564814591.

The spelling of 73064242 in words is "seventy-three million, sixty-four thousand, two hundred forty-two".