40275241 has 8 divisors (see below), whose sum is σ = 41052960. Its totient is φ = 39502848.

The previous prime is 40275233. The next prime is 40275251. The reversal of 40275241 is 14257204.

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

It is a cyclic number.

It is not a de Polignac number, because 40275241 - 2³ = 40275233 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (40275211) 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, 16050 + ... + 18388.

It is an arithmetic number, because the mean of its divisors is an integer number (5131620).

Almost surely, 2^40275241 is an apocalyptic number.

It is an amenable number.

40275241 is a deficient number, since it is larger than the sum of its proper divisors (777719).

40275241 is a wasteful number, since it uses less digits than its factorization.

40275241 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2663.

The product of its (nonzero) digits is 2240, while the sum is 25.

The square root of 40275241 is about 6346.2777279284. The cubic root of 40275241 is about 342.7778227800. Note that the first 3 decimals are identical.

The spelling of 40275241 in words is "forty million, two hundred seventy-five thousand, two hundred forty-one".