48167857 has 8 divisors (see below), whose sum is σ = 49182120. Its totient is φ = 47160960.

The previous prime is 48167849. The next prime is 48167881. The reversal of 48167857 is 75876184.

It can be written as a sum of positive squares in 4 ways, for example, as 2686321 + 45481536 = 1639^2 + 6744^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 48167857 - 2³ = 48167849 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (48167837) 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, 12519 + ... + 15907.

It is an arithmetic number, because the mean of its divisors is an integer number (6147765).

Almost surely, 2^48167857 is an apocalyptic number.

It is an amenable number.

48167857 is a deficient number, since it is larger than the sum of its proper divisors (1014263).

48167857 is a wasteful number, since it uses less digits than its factorization.

48167857 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3683.

The product of its digits is 376320, while the sum is 46.

The square root of 48167857 is about 6940.3066935115. The cubic root of 48167857 is about 363.8472596094.

The spelling of 48167857 in words is "forty-eight million, one hundred sixty-seven thousand, eight hundred fifty-seven".