49825135 has 4 divisors (see below), whose sum is σ = 59790168. Its totient is φ = 39860104.

The previous prime is 49825129. The next prime is 49825151. The reversal of 49825135 is 53152894.

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

It is a cyclic number.

It is not a de Polignac number, because 49825135 - 2⁷ = 49825007 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 49825094 and 49825103.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4982509 + ... + 4982518.

It is an arithmetic number, because the mean of its divisors is an integer number (14947542).

Almost surely, 2^49825135 is an apocalyptic number.

49825135 is a deficient number, since it is larger than the sum of its proper divisors (9965033).

49825135 is an equidigital number, since it uses as much as digits as its factorization.

49825135 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9965032.

The product of its digits is 43200, while the sum is 37.

The square root of 49825135 is about 7058.6921593168. The cubic root of 49825135 is about 367.9731761127.

The spelling of 49825135 in words is "forty-nine million, eight hundred twenty-five thousand, one hundred thirty-five".