48857207 has 8 divisors (see below), whose sum is σ = 56070432. Its totient is φ = 41702400.

The previous prime is 48857197. The next prime is 48857213. The reversal of 48857207 is 70275884.

48857207 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 48857207 - 2⁴ = 48857191 is a prime.

It is a super-4 number, since 4×48857207⁴ (a number of 32 digits) contains 4444 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48857407) by changing a digit.

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, 12794 + ... + 16167.

It is an arithmetic number, because the mean of its divisors is an integer number (7008804).

Almost surely, 2^48857207 is an apocalyptic number.

48857207 is a deficient number, since it is larger than the sum of its proper divisors (7213225).

48857207 is a wasteful number, since it uses less digits than its factorization.

48857207 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29209.

The product of its (nonzero) digits is 125440, while the sum is 41.

The square root of 48857207 is about 6989.7930584532. The cubic root of 48857207 is about 365.5747671705.

The spelling of 48857207 in words is "forty-eight million, eight hundred fifty-seven thousand, two hundred seven".