48002709 has 4 divisors (see below), whose sum is σ = 64003616. Its totient is φ = 32001804.

The previous prime is 48002707. The next prime is 48002719. The reversal of 48002709 is 90720084.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 48002709 - 2¹ = 48002707 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48002701) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8000449 + ... + 8000454.

It is an arithmetic number, because the mean of its divisors is an integer number (16000904).

Almost surely, 2^48002709 is an apocalyptic number.

It is an amenable number.

48002709 is a deficient number, since it is larger than the sum of its proper divisors (16000907).

48002709 is a wasteful number, since it uses less digits than its factorization.

48002709 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16000906.

The product of its (nonzero) digits is 4032, while the sum is 30.

The square root of 48002709 is about 6928.3987327520. The cubic root of 48002709 is about 363.4309553540.

The spelling of 48002709 in words is "forty-eight million, two thousand, seven hundred nine".