48170272 has 24 divisors (see below), whose sum is σ = 95567472. Its totient is φ = 23899200.

The previous prime is 48170267. The next prime is 48170273. The reversal of 48170272 is 27207184.

It is a Smith number, since the sum of its digits (31) coincides with the sum of the digits of its prime factors.

It is not an unprimeable number, because it can be changed into a prime (48170273) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1554 + ... + 9937.

It is an arithmetic number, because the mean of its divisors is an integer number (3981978).

Almost surely, 2^48170272 is an apocalyptic number.

It is an amenable number.

48170272 is a deficient number, since it is larger than the sum of its proper divisors (47397200).

48170272 is a wasteful number, since it uses less digits than its factorization.

48170272 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11632 (or 11624 counting only the distinct ones).

The product of its (nonzero) digits is 6272, while the sum is 31.

The square root of 48170272 is about 6940.4806749965. The cubic root of 48170272 is about 363.8533402650.

The spelling of 48170272 in words is "forty-eight million, one hundred seventy thousand, two hundred seventy-two".