2240401104 has 30 divisors (see below), whose sum is σ = 6270011826. Its totient is φ = 746800320.

The previous prime is 2240401091. The next prime is 2240401127. The reversal of 2240401104 is 4011040422.

It can be written as a sum of positive squares in only one way, i.e., 1914237504 + 326163600 = 43752^2 + 18060^2 .

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 7779027 + ... + 7779314.

Almost surely, 2^2240401104 is an apocalyptic number.

2240401104 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

2240401104 is an abundant number, since it is smaller than the sum of its proper divisors (4029610722).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2240401104 is a wasteful number, since it uses less digits than its factorization.

2240401104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15558355 (or 15558346 counting only the distinct ones).

The product of its (nonzero) digits is 256, while the sum is 18.

The square root of 2240401104 is about 47332.8755095230. The cubic root of 2240401104 is about 1308.5046169014.

Adding to 2240401104 its reverse (4011040422), we get a palindrome (6251441526).

The spelling of 2240401104 in words is "two billion, two hundred forty million, four hundred one thousand, one hundred four".