48544257 has 8 divisors (see below), whose sum is σ = 64788480. Its totient is φ = 32331440.

The previous prime is 48544253. The next prime is 48544261. The reversal of 48544257 is 75244584.

It is an interprime number because it is at equal distance from previous prime (48544253) and next prime (48544261).

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 48544257 - 2² = 48544253 is a prime.

It is not an unprimeable number, because it can be changed into a prime (48544253) 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 7 ways as a sum of consecutive naturals, for example, 3969 + ... + 10622.

It is an arithmetic number, because the mean of its divisors is an integer number (8098560).

Almost surely, 2^48544257 is an apocalyptic number.

It is an amenable number.

48544257 is a deficient number, since it is larger than the sum of its proper divisors (16244223).

48544257 is a wasteful number, since it uses less digits than its factorization.

48544257 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15703.

The product of its digits is 179200, while the sum is 39.

The square root of 48544257 is about 6967.3708814732. The cubic root of 48544257 is about 364.7925436471.

The spelling of 48544257 in words is "forty-eight million, five hundred forty-four thousand, two hundred fifty-seven".