2662163548 has 12 divisors (see below), whose sum is σ = 5082312312. Its totient is φ = 1210074320.

The previous prime is 2662163507. The next prime is 2662163563. The reversal of 2662163548 is 8453612662.

It is a super-2 number, since 2×2662163548² = 14174229512599896608, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 30251815 + ... + 30251902.

It is an arithmetic number, because the mean of its divisors is an integer number (423526026).

Almost surely, 2^2662163548 is an apocalyptic number.

It is an amenable number.

2662163548 is a deficient number, since it is larger than the sum of its proper divisors (2420148764).

2662163548 is a wasteful number, since it uses less digits than its factorization.

2662163548 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 60503732 (or 60503730 counting only the distinct ones).

The product of its digits is 414720, while the sum is 43.

The square root of 2662163548 is about 51596.1582678401. The cubic root of 2662163548 is about 1385.9415368882.

The spelling of 2662163548 in words is "two billion, six hundred sixty-two million, one hundred sixty-three thousand, five hundred forty-eight".