48057657 has 32 divisors (see below), whose sum is σ = 70917120. Its totient is φ = 28815360.

The previous prime is 48057629. The next prime is 48057671. The reversal of 48057657 is 75675084.

It is not a de Polignac number, because 48057657 - 2¹² = 48053561 is a prime.

It is not an unprimeable number, because it can be changed into a prime (48057677) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 178519 + ... + 178787.

It is an arithmetic number, because the mean of its divisors is an integer number (2216160).

Almost surely, 2^48057657 is an apocalyptic number.

It is an amenable number.

48057657 is a deficient number, since it is larger than the sum of its proper divisors (22859463).

48057657 is a wasteful number, since it uses less digits than its factorization.

48057657 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 433.

The product of its (nonzero) digits is 235200, while the sum is 42.

The square root of 48057657 is about 6932.3630170383. The cubic root of 48057657 is about 363.5695738451.

The spelling of 48057657 in words is "forty-eight million, fifty-seven thousand, six hundred fifty-seven".