3737422441 has 4 divisors (see below), whose sum is σ = 3737986884. Its totient is φ = 3736858000.

The previous prime is 3737422397. The next prime is 3737422471. The reversal of 3737422441 is 1442247373.

3737422441 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 2913732441 + 823690000 = 53979^2 + 28700^2 .

It is a cyclic number.

It is not a de Polignac number, because 3737422441 - 2²⁷ = 3603204713 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 3737422441.

It is not an unprimeable number, because it can be changed into a prime (3737422471) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 272170 + ... + 285571.

It is an arithmetic number, because the mean of its divisors is an integer number (934496721).

Almost surely, 2^3737422441 is an apocalyptic number.

It is an amenable number.

3737422441 is a deficient number, since it is larger than the sum of its proper divisors (564443).

3737422441 is an equidigital number, since it uses as much as digits as its factorization.

3737422441 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 564442.

The product of its digits is 112896, while the sum is 37.

The square root of 3737422441 is about 61134.4619752231. The cubic root of 3737422441 is about 1551.8773563112.

The spelling of 3737422441 in words is "three billion, seven hundred thirty-seven million, four hundred twenty-two thousand, four hundred forty-one".