2240387627 has 4 divisors (see below), whose sum is σ = 2246299320. Its totient is φ = 2234475936.

The previous prime is 2240387599. The next prime is 2240387647. The reversal of 2240387627 is 7267830422.

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 2240387627 - 2¹² = 2240383531 is a prime.

It is a super-2 number, since 2×2240387627² = 10038673438429382258, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2240387647) 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, 2955278 + ... + 2956035.

It is an arithmetic number, because the mean of its divisors is an integer number (561574830).

Almost surely, 2^2240387627 is an apocalyptic number.

2240387627 is a deficient number, since it is larger than the sum of its proper divisors (5911693).

2240387627 is an equidigital number, since it uses as much as digits as its factorization.

2240387627 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5911692.

The product of its (nonzero) digits is 225792, while the sum is 41.

The square root of 2240387627 is about 47332.7331452558. The cubic root of 2240387627 is about 1308.5019931522.

The spelling of 2240387627 in words is "two billion, two hundred forty million, three hundred eighty-seven thousand, six hundred twenty-seven".