40970271 has 8 divisors (see below), whose sum is σ = 55897600. Its totient is φ = 26678232.

The previous prime is 40970263. The next prime is 40970311. The reversal of 40970271 is 17207904.

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

It is not a de Polignac number, because 40970271 - 2³ = 40970263 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (40970971) 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, 158671 + ... + 158928.

It is an arithmetic number, because the mean of its divisors is an integer number (6987200).

Almost surely, 2^40970271 is an apocalyptic number.

40970271 is a deficient number, since it is larger than the sum of its proper divisors (14927329).

40970271 is a wasteful number, since it uses less digits than its factorization.

40970271 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 317645.

The product of its (nonzero) digits is 3528, while the sum is 30.

The square root of 40970271 is about 6400.8023715781. The cubic root of 40970271 is about 344.7383607558.

The spelling of 40970271 in words is "forty million, nine hundred seventy thousand, two hundred seventy-one".