49810601 has 4 divisors (see below), whose sum is σ = 50493012. Its totient is φ = 49128192.

The previous prime is 49810577. The next prime is 49810627. The reversal of 49810601 is 10601894.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 24760576 + 25050025 = 4976^2 + 5005^2 .

It is a cyclic number.

It is not a de Polignac number, because 49810601 - 2²² = 45616297 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (49813601) 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, 341096 + ... + 341241.

It is an arithmetic number, because the mean of its divisors is an integer number (12623253).

Almost surely, 2^49810601 is an apocalyptic number.

It is an amenable number.

49810601 is a deficient number, since it is larger than the sum of its proper divisors (682411).

49810601 is an equidigital number, since it uses as much as digits as its factorization.

49810601 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 682410.

The product of its (nonzero) digits is 1728, while the sum is 29.

The square root of 49810601 is about 7057.6625734020. The cubic root of 49810601 is about 367.9373933547.

The spelling of 49810601 in words is "forty-nine million, eight hundred ten thousand, six hundred one".