2240485411 has 4 divisors (see below), whose sum is σ = 2278459800. Its totient is φ = 2202511024.

The previous prime is 2240485397. The next prime is 2240485417. The reversal of 2240485411 is 1145840422.

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

It is a cyclic number.

It is not a de Polignac number, because 2240485411 - 2⁷ = 2240485283 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2240485417) 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, 18987106 + ... + 18987223.

It is an arithmetic number, because the mean of its divisors is an integer number (569614950).

Almost surely, 2^2240485411 is an apocalyptic number.

2240485411 is a deficient number, since it is larger than the sum of its proper divisors (37974389).

2240485411 is an equidigital number, since it uses as much as digits as its factorization.

2240485411 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37974388.

The product of its (nonzero) digits is 10240, while the sum is 31.

The square root of 2240485411 is about 47333.7660766603. The cubic root of 2240485411 is about 1308.5210298426.

The spelling of 2240485411 in words is "two billion, two hundred forty million, four hundred eighty-five thousand, four hundred eleven".