49999435 has 16 divisors (see below), whose sum is σ = 62346240. Its totient is φ = 38452320.

The previous prime is 49999427. The next prime is 49999441. The reversal of 49999435 is 53499994.

It is not a de Polignac number, because 49999435 - 2³ = 49999427 is a prime.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 24276 + ... + 26254.

It is an arithmetic number, because the mean of its divisors is an integer number (3896640).

Almost surely, 2^49999435 is an apocalyptic number.

49999435 is a deficient number, since it is larger than the sum of its proper divisors (12346805).

49999435 is a wasteful number, since it uses less digits than its factorization.

49999435 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2178.

The product of its digits is 1574640, while the sum is 52.

The square root of 49999435 is about 7071.0278602195. The cubic root of 49999435 is about 368.4017622069.

The spelling of 49999435 in words is "forty-nine million, nine hundred ninety-nine thousand, four hundred thirty-five".