49701 has 4 divisors (see below), whose sum is σ = 66272. Its totient is φ = 33132.

The previous prime is 49697. The next prime is 49711. The reversal of 49701 is 10794.

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 49701 - 2² = 49697 is a prime.

It is a D-number.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (49711) 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, 8281 + ... + 8286.

It is an arithmetic number, because the mean of its divisors is an integer number (16568).

2⁴⁹⁷⁰¹ is an apocalyptic number.

It is an amenable number.

49701 is a deficient number, since it is larger than the sum of its proper divisors (16571).

49701 is a wasteful number, since it uses less digits than its factorization.

49701 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16570.

The product of its (nonzero) digits is 252, while the sum is 21.

The square root of 49701 is about 222.9372108913. The cubic root of 49701 is about 36.7667330898.

The spelling of 49701 in words is "forty-nine thousand, seven hundred one".