48156668 has 24 divisors (see below), whose sum is σ = 96463584. Its totient is φ = 20606400.

The previous prime is 48156653. The next prime is 48156709. The reversal of 48156668 is 86665184.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 28898 + ... + 30518.

It is an arithmetic number, because the mean of its divisors is an integer number (4019316).

Almost surely, 2^48156668 is an apocalyptic number.

It is an amenable number.

48156668 is an abundant number, since it is smaller than the sum of its proper divisors (48306916).

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

48156668 is a wasteful number, since it uses less digits than its factorization.

48156668 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2693 (or 2691 counting only the distinct ones).

The product of its digits is 276480, while the sum is 44.

The square root of 48156668 is about 6939.5005583976. The cubic root of 48156668 is about 363.8190845115.

The spelling of 48156668 in words is "forty-eight million, one hundred fifty-six thousand, six hundred sixty-eight".