49144935 has 32 divisors (see below), whose sum is σ = 91399680. Its totient is φ = 22082688.

The previous prime is 49144919. The next prime is 49144967. The reversal of 49144935 is 53944194.

It is not a de Polignac number, because 49144935 - 2⁴ = 49144919 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 49144893 and 49144902.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2229 + ... + 10161.

It is an arithmetic number, because the mean of its divisors is an integer number (2856240).

Almost surely, 2^49144935 is an apocalyptic number.

49144935 is a deficient number, since it is larger than the sum of its proper divisors (42254745).

49144935 is a wasteful number, since it uses less digits than its factorization.

49144935 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8007.

The product of its digits is 77760, while the sum is 39.

The square root of 49144935 is about 7010.3448559967. The cubic root of 49144935 is about 366.2910059816.

The spelling of 49144935 in words is "forty-nine million, one hundred forty-four thousand, nine hundred thirty-five".