2401345215 has 24 divisors (see below), whose sum is σ = 4230571488. Its totient is φ = 1259720640.

The previous prime is 2401345211. The next prime is 2401345231. The reversal of 2401345215 is 5125431042.

2401345215 is a `hidden beast` number, since 2 + 4 + 0 + 134 + 521 + 5 = 666.

It is not a de Polignac number, because 2401345215 - 2² = 2401345211 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2401345211) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 434659 + ... + 440148.

It is an arithmetic number, because the mean of its divisors is an integer number (176273812).

Almost surely, 2^2401345215 is an apocalyptic number.

2401345215 is a deficient number, since it is larger than the sum of its proper divisors (1829226273).

2401345215 is a wasteful number, since it uses less digits than its factorization.

2401345215 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 874879 (or 874876 counting only the distinct ones).

The product of its (nonzero) digits is 4800, while the sum is 27.

The square root of 2401345215 is about 49003.5224754303. The cubic root of 2401345215 is about 1339.1160010108.

Adding to 2401345215 its reverse (5125431042), we get a palindrome (7526776257).

The spelling of 2401345215 in words is "two billion, four hundred one million, three hundred forty-five thousand, two hundred fifteen".