3740271261 has 8 divisors (see below), whose sum is σ = 4989353280. Its totient is φ = 2492351712.

The previous prime is 3740271169. The next prime is 3740271287. The reversal of 3740271261 is 1621720473.

3740271261 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 3740271261 - 2¹⁷ = 3740140189 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3740271361) 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, 283081 + ... + 295998.

It is an arithmetic number, because the mean of its divisors is an integer number (623669160).

Almost surely, 2^3740271261 is an apocalyptic number.

It is an amenable number.

3740271261 is a deficient number, since it is larger than the sum of its proper divisors (1249082019).

3740271261 is a wasteful number, since it uses less digits than its factorization.

3740271261 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 581235.

The product of its (nonzero) digits is 14112, while the sum is 33.

The square root of 3740271261 is about 61157.7571612956. The cubic root of 3740271261 is about 1552.2715581531.

The spelling of 3740271261 in words is "three billion, seven hundred forty million, two hundred seventy-one thousand, two hundred sixty-one".