2462266646 has 8 divisors (see below), whose sum is σ = 4221028560. Its totient is φ = 1055257128.

The previous prime is 2462266637. The next prime is 2462266649. The reversal of 2462266646 is 6466622642.

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

It is a junction number, because it is equal to n+sod(n) for n = 2462266597 and 2462266606.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2462266649) 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, 87938081 + ... + 87938108.

It is an arithmetic number, because the mean of its divisors is an integer number (527628570).

Almost surely, 2^2462266646 is an apocalyptic number.

2462266646 is a deficient number, since it is larger than the sum of its proper divisors (1758761914).

2462266646 is a wasteful number, since it uses less digits than its factorization.

2462266646 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 175876198.

The product of its digits is 995328, while the sum is 44.

The square root of 2462266646 is about 49621.2318065564. The cubic root of 2462266646 is about 1350.3458914336.

The spelling of 2462266646 in words is "two billion, four hundred sixty-two million, two hundred sixty-six thousand, six hundred forty-six".