74337073 has 8 divisors (see below), whose sum is σ = 79447392. Its totient is φ = 69308736.

The previous prime is 74337049. The next prime is 74337079. The reversal of 74337073 is 37073347.

It is a happy number.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-74337073 is a prime.

It is not an unprimeable number, because it can be changed into a prime (74337079) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 18615 + ... + 22252.

It is an arithmetic number, because the mean of its divisors is an integer number (9930924).

Almost surely, 2^74337073 is an apocalyptic number.

It is an amenable number.

74337073 is a deficient number, since it is larger than the sum of its proper divisors (5110319).

74337073 is a wasteful number, since it uses less digits than its factorization.

74337073 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40991.

The product of its (nonzero) digits is 37044, while the sum is 34.

The square root of 74337073 is about 8621.8949773237. The cubic root of 74337073 is about 420.4701330395.

The spelling of 74337073 in words is "seventy-four million, three hundred thirty-seven thousand, seventy-three".