48753971 has 12 divisors (see below), whose sum is σ = 56828088. Its totient is φ = 41704992.

The previous prime is 48753967. The next prime is 48753973. The reversal of 48753971 is 17935784.

It is not a de Polignac number, because 48753971 - 2² = 48753967 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (48753973) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 43895 + ... + 44991.

It is an arithmetic number, because the mean of its divisors is an integer number (4735674).

Almost surely, 2^48753971 is an apocalyptic number.

48753971 is a deficient number, since it is larger than the sum of its proper divisors (8074117).

48753971 is a wasteful number, since it uses less digits than its factorization.

48753971 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2018 (or 2011 counting only the distinct ones).

The product of its digits is 211680, while the sum is 44.

The square root of 48753971 is about 6982.4043853103. The cubic root of 48753971 is about 365.3170973043.

The spelling of 48753971 in words is "forty-eight million, seven hundred fifty-three thousand, nine hundred seventy-one".