73314442 has 8 divisors (see below), whose sum is σ = 113519232. Its totient is φ = 35474700.

The previous prime is 73314431. The next prime is 73314457. The reversal of 73314442 is 24441337.

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 73314442.

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, 591184 + ... + 591307.

It is an arithmetic number, because the mean of its divisors is an integer number (14189904).

Almost surely, 2^73314442 is an apocalyptic number.

73314442 is a deficient number, since it is larger than the sum of its proper divisors (40204790).

73314442 is a wasteful number, since it uses less digits than its factorization.

73314442 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1182524.

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

The square root of 73314442 is about 8562.3852985018. The cubic root of 73314442 is about 418.5331330612.

Adding to 73314442 its reverse (24441337), we get a palindrome (97755779).

The spelling of 73314442 in words is "seventy-three million, three hundred fourteen thousand, four hundred forty-two".