2486949309494 has 32 divisors (see below), whose sum is σ = 4178629002240. Its totient is φ = 1102316810400.

The previous prime is 2486949309457. The next prime is 2486949309503. The reversal of 2486949309494 is 4949039496842.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11671304 + ... + 11882475.

It is an arithmetic number, because the mean of its divisors is an integer number (130582156320).

Almost surely, 2^{2486949309494} is an apocalyptic number.

2486949309494 is a deficient number, since it is larger than the sum of its proper divisors (1691679692746).

2486949309494 is a wasteful number, since it uses less digits than its factorization.

2486949309494 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23553956.

The product of its (nonzero) digits is 483729408, while the sum is 71.

The spelling of 2486949309494 in words is "two trillion, four hundred eighty-six billion, nine hundred forty-nine million, three hundred nine thousand, four hundred ninety-four".