2440361827 has 2 divisors, whose sum is σ = 2440361828. Its totient is φ = 2440361826.

The previous prime is 2440361809. The next prime is 2440361879. The reversal of 2440361827 is 7281630442.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2440361827 is a prime.

It is not a weakly prime, because it can be changed into another prime (2440361527) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1220180913 + 1220180914.

It is an arithmetic number, because the mean of its divisors is an integer number (1220180914).

Almost surely, 2^2440361827 is an apocalyptic number.

2440361827 is a deficient number, since it is larger than the sum of its proper divisors (1).

2440361827 is an equidigital number, since it uses as much as digits as its factorization.

2440361827 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 64512, while the sum is 37.

The square root of 2440361827 is about 49400.0184918994. The cubic root of 2440361827 is about 1346.3296418386.

The spelling of 2440361827 in words is "two billion, four hundred forty million, three hundred sixty-one thousand, eight hundred twenty-seven".