48279701 has 4 divisors (see below), whose sum is σ = 48549600. Its totient is φ = 48009804.

The previous prime is 48279667. The next prime is 48279733. The reversal of 48279701 is 10797284.

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 a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-48279701 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48279401) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 134681 + ... + 135038.

It is an arithmetic number, because the mean of its divisors is an integer number (12137400).

Almost surely, 2^48279701 is an apocalyptic number.

It is an amenable number.

48279701 is a deficient number, since it is larger than the sum of its proper divisors (269899).

48279701 is a wasteful number, since it uses less digits than its factorization.

48279701 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 269898.

The product of its (nonzero) digits is 28224, while the sum is 38.

The square root of 48279701 is about 6948.3595905796. The cubic root of 48279701 is about 364.1286552623.

The spelling of 48279701 in words is "forty-eight million, two hundred seventy-nine thousand, seven hundred one".