103162056 has 16 divisors (see below), whose sum is σ = 257905200. Its totient is φ = 34387344.

The previous prime is 103162043. The next prime is 103162099. The reversal of 103162056 is 650261301.

It is a Harshad number since it is a multiple of its sum of digits (24), and also a Moran number because the ratio is a prime number: 4298419 = 103162056 / (1 + 0 + 3 + 1 + 6 + 2 + 0 + 5 + 6).

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2149186 + ... + 2149233.

It is an arithmetic number, because the mean of its divisors is an integer number (16119075).

Almost surely, 2^103162056 is an apocalyptic number.

It is an amenable number.

103162056 is an abundant number, since it is smaller than the sum of its proper divisors (154743144).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

103162056 is a wasteful number, since it uses less digits than its factorization.

103162056 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4298428 (or 4298424 counting only the distinct ones).

The product of its (nonzero) digits is 1080, while the sum is 24.

The square root of 103162056 is about 10156.8723532395. The cubic root of 103162056 is about 469.0005258502. Note that the first 3 decimals are identical.

The spelling of 103162056 in words is "one hundred three million, one hundred sixty-two thousand, fifty-six".