48163172 has 24 divisors (see below), whose sum is σ = 85548960. Its totient is φ = 23723840.

The previous prime is 48163153. The next prime is 48163177. The reversal of 48163172 is 27136184.

It is a super-2 number, since 2×48163172² = 4639382274203168, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (48163177) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 97847 + ... + 98337.

It is an arithmetic number, because the mean of its divisors is an integer number (3564540).

Almost surely, 2^48163172 is an apocalyptic number.

It is an amenable number.

48163172 is a deficient number, since it is larger than the sum of its proper divisors (37385788).

48163172 is a wasteful number, since it uses less digits than its factorization.

48163172 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 811 (or 809 counting only the distinct ones).

The product of its digits is 8064, while the sum is 32.

The square root of 48163172 is about 6939.9691641966. The cubic root of 48163172 is about 363.8354628097.

The spelling of 48163172 in words is "forty-eight million, one hundred sixty-three thousand, one hundred seventy-two".