48342946 has 4 divisors (see below), whose sum is σ = 72514422. Its totient is φ = 24171472.

The previous prime is 48342929. The next prime is 48342989. The reversal of 48342946 is 64924384.

48342946 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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., 35462025 + 12880921 = 5955^2 + 3589^2 .

It is a junction number, because it is equal to n+sod(n) for n = 48342899 and 48342908.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 12085735 + ... + 12085738.

Almost surely, 2^48342946 is an apocalyptic number.

48342946 is a deficient number, since it is larger than the sum of its proper divisors (24171476).

48342946 is a wasteful number, since it uses less digits than its factorization.

48342946 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24171475.

The product of its digits is 165888, while the sum is 40.

The square root of 48342946 is about 6952.9091753021. The cubic root of 48342946 is about 364.2875851902.

The spelling of 48342946 in words is "forty-eight million, three hundred forty-two thousand, nine hundred forty-six".