48368146 has 4 divisors (see below), whose sum is σ = 72552222. Its totient is φ = 24184072.

The previous prime is 48368137. The next prime is 48368161. The reversal of 48368146 is 64186384.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 45037521 + 3330625 = 6711^2 + 1825^2 .

It is a junction number, because it is equal to n+sod(n) for n = 48368099 and 48368108.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 12092035 + ... + 12092038.

Almost surely, 2^48368146 is an apocalyptic number.

48368146 is a deficient number, since it is larger than the sum of its proper divisors (24184076).

48368146 is a wasteful number, since it uses less digits than its factorization.

48368146 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24184075.

The product of its digits is 110592, while the sum is 40.

The square root of 48368146 is about 6954.7211302827. The cubic root of 48368146 is about 364.3508722759.

The spelling of 48368146 in words is "forty-eight million, three hundred sixty-eight thousand, one hundred forty-six".