2163062462 has 16 divisors (see below), whose sum is σ = 3693451392. Its totient is φ = 940461720.

The previous prime is 2163062453. The next prime is 2163062509. The reversal of 2163062462 is 2642603612.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2136908 + ... + 2137919.

It is an arithmetic number, because the mean of its divisors is an integer number (230840712).

Almost surely, 2^2163062462 is an apocalyptic number.

2163062462 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

2163062462 is a deficient number, since it is larger than the sum of its proper divisors (1530388930).

2163062462 is a wasteful number, since it uses less digits than its factorization.

2163062462 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4274863.

The product of its (nonzero) digits is 20736, while the sum is 32.

The square root of 2163062462 is about 46508.7353300431. The cubic root of 2163062462 is about 1293.2714398204.

The spelling of 2163062462 in words is "two billion, one hundred sixty-three million, sixty-two thousand, four hundred sixty-two".