73743371 has 8 divisors (see below), whose sum is σ = 79923984. Its totient is φ = 67635360.

The previous prime is 73743367. The next prime is 73743413. The reversal of 73743371 is 17334737.

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

It is not a de Polignac number, because 73743371 - 2² = 73743367 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (73743071) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16025 + ... + 20106.

It is an arithmetic number, because the mean of its divisors is an integer number (9990498).

Almost surely, 2^73743371 is an apocalyptic number.

73743371 is a deficient number, since it is larger than the sum of its proper divisors (6180613).

73743371 is a wasteful number, since it uses less digits than its factorization.

73743371 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36301.

The product of its digits is 37044, while the sum is 35.

The square root of 73743371 is about 8587.3960546839. The cubic root of 73743371 is about 419.3477612511.

The spelling of 73743371 in words is "seventy-three million, seven hundred forty-three thousand, three hundred seventy-one".