48493745 has 8 divisors (see below), whose sum is σ = 58269120. Its totient is φ = 38743920.

The previous prime is 48493733. The next prime is 48493763. The reversal of 48493745 is 54739484.

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

It is a de Polignac number, because none of the positive numbers 2^k-48493745 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 48493696 and 48493705.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1925 + ... + 10034.

It is an arithmetic number, because the mean of its divisors is an integer number (7283640).

Almost surely, 2^48493745 is an apocalyptic number.

It is an amenable number.

48493745 is a deficient number, since it is larger than the sum of its proper divisors (9775375).

48493745 is a wasteful number, since it uses less digits than its factorization.

48493745 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12775.

The product of its digits is 483840, while the sum is 44.

The square root of 48493745 is about 6963.7450412835. The cubic root of 48493745 is about 364.6659732630.

The spelling of 48493745 in words is "forty-eight million, four hundred ninety-three thousand, seven hundred forty-five".