2486419853 has 4 divisors (see below), whose sum is σ = 2594525088. Its totient is φ = 2378314620.

The previous prime is 2486419829. The next prime is 2486419861. The reversal of 2486419853 is 3589146842.

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: 3589146842 = 2 ⋅1794573421.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2486419853 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 (2486419823) 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, 54052583 + ... + 54052628.

It is an arithmetic number, because the mean of its divisors is an integer number (648631272).

Almost surely, 2^2486419853 is an apocalyptic number.

2486419853 is a gapful number since it is divisible by the number (23) formed by its first and last digit.

It is an amenable number.

2486419853 is a deficient number, since it is larger than the sum of its proper divisors (108105235).

2486419853 is a wasteful number, since it uses less digits than its factorization.

2486419853 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 108105234.

The product of its digits is 1658880, while the sum is 50.

The square root of 2486419853 is about 49864.0136070092. The cubic root of 2486419853 is about 1354.7468657459.

The spelling of 2486419853 in words is "two billion, four hundred eighty-six million, four hundred nineteen thousand, eight hundred fifty-three".