373740065 has 8 divisors (see below), whose sum is σ = 448790208. Its totient is φ = 298790640.

The previous prime is 373740049. The next prime is 373740067. The reversal of 373740065 is 560047373.

It is a happy number.

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

It is not a de Polignac number, because 373740065 - 2⁴ = 373740049 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (373740067) 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, 16757 + ... + 32066.

It is an arithmetic number, because the mean of its divisors is an integer number (56098776).

Almost surely, 2^373740065 is an apocalyptic number.

It is an amenable number.

373740065 is a deficient number, since it is larger than the sum of its proper divisors (75050143).

373740065 is a wasteful number, since it uses less digits than its factorization.

373740065 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 50359.

The product of its (nonzero) digits is 52920, while the sum is 35.

The square root of 373740065 is about 19332.3579782705. The cubic root of 373740065 is about 720.3162608816.

The spelling of 373740065 in words is "three hundred seventy-three million, seven hundred forty thousand, sixty-five".