2461242646 has 8 divisors (see below), whose sum is σ = 3693164760. Its totient is φ = 1230187728.

The previous prime is 2461242629. The next prime is 2461242649. The reversal of 2461242646 is 6462421642.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2461242649) 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, 209656 + ... + 221083.

It is an arithmetic number, because the mean of its divisors is an integer number (461645595).

Almost surely, 2^2461242646 is an apocalyptic number.

2461242646 is a deficient number, since it is larger than the sum of its proper divisors (1231922114).

2461242646 is a wasteful number, since it uses less digits than its factorization.

2461242646 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 433598.

The product of its digits is 110592, while the sum is 37.

The square root of 2461242646 is about 49610.9125697159. The cubic root of 2461242646 is about 1350.1586728905.

The spelling of 2461242646 in words is "two billion, four hundred sixty-one million, two hundred forty-two thousand, six hundred forty-six".