48961743 has 8 divisors (see below), whose sum is σ = 65376000. Its totient is φ = 32594328.

The previous prime is 48961739. The next prime is 48961747. The reversal of 48961743 is 34716984.

It is an interprime number because it is at equal distance from previous prime (48961739) and next prime (48961747).

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 48961743 - 2² = 48961739 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 48961695 and 48961704.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48961747) 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, 9193 + ... + 13506.

It is an arithmetic number, because the mean of its divisors is an integer number (8172000).

Almost surely, 2^48961743 is an apocalyptic number.

48961743 is a deficient number, since it is larger than the sum of its proper divisors (16414257).

48961743 is a wasteful number, since it uses less digits than its factorization.

48961743 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23421.

The product of its digits is 145152, while the sum is 42.

The square root of 48961743 is about 6997.2668235533. The cubic root of 48961743 is about 365.8353121533.

The spelling of 48961743 in words is "forty-eight million, nine hundred sixty-one thousand, seven hundred forty-three".