2506014321 has 8 divisors (see below), whose sum is σ = 3397985760. Its totient is φ = 1642359552.

The previous prime is 2506014311. The next prime is 2506014337. The reversal of 2506014321 is 1234106052.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 2506014321 - 2⁶ = 2506014257 is a prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 2506014291 and 2506014300.

It is not an unprimeable number, because it can be changed into a prime (2506014311) 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 7 ways as a sum of consecutive naturals, for example, 7078960 + ... + 7079313.

It is an arithmetic number, because the mean of its divisors is an integer number (424748220).

Almost surely, 2^2506014321 is an apocalyptic number.

It is an amenable number.

2506014321 is a deficient number, since it is larger than the sum of its proper divisors (891971439).

2506014321 is a wasteful number, since it uses less digits than its factorization.

2506014321 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14158335.

The product of its (nonzero) digits is 1440, while the sum is 24.

The square root of 2506014321 is about 50060.1070813877. The cubic root of 2506014321 is about 1358.2962952886.

The spelling of 2506014321 in words is "two billion, five hundred six million, fourteen thousand, three hundred twenty-one".