48896981 has 8 divisors (see below), whose sum is σ = 59169600. Its totient is φ = 39446208.

The previous prime is 48896957. The next prime is 48896983. The reversal of 48896981 is 18969884.

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 48896981 - 2⁶ = 48896917 is a prime.

It is a super-2 number, since 2×48896981² = 4781829501828722, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48896983) 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, 205331 + ... + 205568.

It is an arithmetic number, because the mean of its divisors is an integer number (7396200).

Almost surely, 2^48896981 is an apocalyptic number.

It is an amenable number.

48896981 is a deficient number, since it is larger than the sum of its proper divisors (10272619).

48896981 is a wasteful number, since it uses less digits than its factorization.

48896981 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 410923.

The product of its digits is 995328, while the sum is 53.

The square root of 48896981 is about 6992.6376282487. The cubic root of 48896981 is about 365.6739434419.

The spelling of 48896981 in words is "forty-eight million, eight hundred ninety-six thousand, nine hundred eighty-one".