48693739 has 8 divisors (see below), whose sum is σ = 51075648. Its totient is φ = 46368000.

The previous prime is 48693727. The next prime is 48693761. The reversal of 48693739 is 93739684.

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 48693739 - 2¹¹ = 48691691 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 48693692 and 48693701.

It is not an unprimeable number, because it can be changed into a prime (48693719) 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, 12262 + ... + 15739.

It is an arithmetic number, because the mean of its divisors is an integer number (6384456).

Almost surely, 2^48693739 is an apocalyptic number.

48693739 is a deficient number, since it is larger than the sum of its proper divisors (2381909).

48693739 is a wasteful number, since it uses less digits than its factorization.

48693739 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28085.

The product of its digits is 979776, while the sum is 49.

The square root of 48693739 is about 6978.0899249007. The cubic root of 48693739 is about 365.1665943707.

The spelling of 48693739 in words is "forty-eight million, six hundred ninety-three thousand, seven hundred thirty-nine".