2486194031964 has 24 divisors (see below), whose sum is σ = 5801171277328. Its totient is φ = 828723934080.

The previous prime is 2486194031963. The next prime is 2486194032013. The reversal of 2486194031964 is 4691304916842.

2486194031964 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×2486194031964² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2486194031963) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 568224 + ... + 2301144.

Almost surely, 2^{2486194031964} is an apocalyptic number.

It is an amenable number.

2486194031964 is an abundant number, since it is smaller than the sum of its proper divisors (3314977245364).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2486194031964 is a wasteful number, since it uses less digits than its factorization.

2486194031964 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1852485 (or 1852483 counting only the distinct ones).

The product of its (nonzero) digits is 8957952, while the sum is 57.

The spelling of 2486194031964 in words is "two trillion, four hundred eighty-six billion, one hundred ninety-four million, thirty-one thousand, nine hundred sixty-four".