2488936013 has 4 divisors (see below), whose sum is σ = 2491820928. Its totient is φ = 2486051100.

The previous prime is 2488935979. The next prime is 2488936067. The reversal of 2488936013 is 3106398842.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 3106398842 = 2 ⋅1553199421.

It is a cyclic number.

It is not a de Polignac number, because 2488936013 - 2¹² = 2488931917 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2488936913) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1441163 + ... + 1442888.

It is an arithmetic number, because the mean of its divisors is an integer number (622955232).

Almost surely, 2^2488936013 is an apocalyptic number.

It is an amenable number.

2488936013 is a deficient number, since it is larger than the sum of its proper divisors (2884915).

2488936013 is an equidigital number, since it uses as much as digits as its factorization.

2488936013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2884914.

The product of its (nonzero) digits is 248832, while the sum is 44.

The square root of 2488936013 is about 49889.2374465676. The cubic root of 2488936013 is about 1355.2036953613.

The spelling of 2488936013 in words is "two billion, four hundred eighty-eight million, nine hundred thirty-six thousand, thirteen".