37727740241 has 8 divisors (see below), whose sum is σ = 39716107200. Its totient is φ = 35739642960.

The previous prime is 37727740231. The next prime is 37727740247. The reversal of 37727740241 is 14204772773.

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

It is a de Polignac number, because none of the positive numbers 2^k-37727740241 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 37727740192 and 37727740201.

It is not an unprimeable number, because it can be changed into a prime (37727740247) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 260756 + ... + 378746.

It is an arithmetic number, because the mean of its divisors is an integer number (4964513400).

Almost surely, 2^37727740241 is an apocalyptic number.

It is an amenable number.

37727740241 is a deficient number, since it is larger than the sum of its proper divisors (1988366959).

37727740241 is a wasteful number, since it uses less digits than its factorization.

37727740241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 134839.

The product of its (nonzero) digits is 460992, while the sum is 44.

The spelling of 37727740241 in words is "thirty-seven billion, seven hundred twenty-seven million, seven hundred forty thousand, two hundred forty-one".