2449172342662 has 16 divisors (see below), whose sum is σ = 3718128888432. Its totient is φ = 1209796905600.

The previous prime is 2449172342569. The next prime is 2449172342711. The reversal of 2449172342662 is 2662432719442.

It is a congruent number.

It is an unprimeable number.

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, 6055162 + ... + 6446962.

It is an arithmetic number, because the mean of its divisors is an integer number (232383055527).

Almost surely, 2^{2449172342662} is an apocalyptic number.

2449172342662 is a deficient number, since it is larger than the sum of its proper divisors (1268956545770).

2449172342662 is a wasteful number, since it uses less digits than its factorization.

2449172342662 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 429543.

The product of its digits is 6967296, while the sum is 52.

The spelling of 2449172342662 in words is "two trillion, four hundred forty-nine billion, one hundred seventy-two million, three hundred forty-two thousand, six hundred sixty-two".