73748365 has 8 divisors (see below), whose sum is σ = 88552800. Its totient is φ = 58962192.

The previous prime is 73748321. The next prime is 73748371. The reversal of 73748365 is 56384737.

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

It is a cyclic number.

It is not a de Polignac number, because 73748365 - 2¹¹ = 73746317 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6982 + ... + 14008.

It is an arithmetic number, because the mean of its divisors is an integer number (11069100).

Almost surely, 2^73748365 is an apocalyptic number.

It is an amenable number.

73748365 is a deficient number, since it is larger than the sum of its proper divisors (14804435).

73748365 is a wasteful number, since it uses less digits than its factorization.

73748365 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9131.

The product of its digits is 423360, while the sum is 43.

The square root of 73748365 is about 8587.6868247509. The cubic root of 73748365 is about 419.3572273017.

The spelling of 73748365 in words is "seventy-three million, seven hundred forty-eight thousand, three hundred sixty-five".