48469146 has 16 divisors (see below), whose sum is σ = 105751008. Its totient is φ = 14687600.

The previous prime is 48469117. The next prime is 48469199. The reversal of 48469146 is 64196484.

48469146 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×48469146² = 4698516227938632, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 48469098 and 48469107.

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 in 7 ways as a sum of consecutive naturals, for example, 367125 + ... + 367256.

It is an arithmetic number, because the mean of its divisors is an integer number (6609438).

Almost surely, 2^48469146 is an apocalyptic number.

48469146 is an abundant number, since it is smaller than the sum of its proper divisors (57281862).

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

48469146 is a wasteful number, since it uses less digits than its factorization.

48469146 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 734397.

The product of its digits is 165888, while the sum is 42.

The square root of 48469146 is about 6961.9785980711. The cubic root of 48469146 is about 364.6043025225.

The spelling of 48469146 in words is "forty-eight million, four hundred sixty-nine thousand, one hundred forty-six".