2235427344 has 60 divisors (see below), whose sum is σ = 6318074412. Its totient is φ = 737760000.

The previous prime is 2235427343. The next prime is 2235427357. The reversal of 2235427344 is 4437245322.

2235427344 is a `hidden beast` number, since 2 + 2 + 3 + 542 + 73 + 44 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 2053177344 + 182250000 = 45312^2 + 13500^2 .

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a junction number, because it is equal to n+sod(n) for n = 2235427299 and 2235427308.

It is not an unprimeable number, because it can be changed into a prime (2235427343) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 62307 + ... + 91394.

Almost surely, 2^2235427344 is an apocalyptic number.

2235427344 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

2235427344 is an abundant number, since it is smaller than the sum of its proper divisors (4082647068).

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

2235427344 is a wasteful number, since it uses less digits than its factorization.

2235427344 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 153816 (or 153807 counting only the distinct ones).

The product of its digits is 161280, while the sum is 36.

The square root of 2235427344 is about 47280.3060903797. The cubic root of 2235427344 is about 1307.5355925026.

The spelling of 2235427344 in words is "two billion, two hundred thirty-five million, four hundred twenty-seven thousand, three hundred forty-four".