49043535 has 16 divisors (see below), whose sum is σ = 78641280. Its totient is φ = 26099360.

The previous prime is 49043507. The next prime is 49043543. The reversal of 49043535 is 53534094.

It is not a de Polignac number, because 49043535 - 2¹⁸ = 48781391 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 49043496 and 49043505.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4036 + ... + 10694.

It is an arithmetic number, because the mean of its divisors is an integer number (4915080).

Almost surely, 2^49043535 is an apocalyptic number.

49043535 is a deficient number, since it is larger than the sum of its proper divisors (29597745).

49043535 is a wasteful number, since it uses less digits than its factorization.

49043535 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7158.

The product of its (nonzero) digits is 32400, while the sum is 33.

The square root of 49043535 is about 7003.1089524582. The cubic root of 49043535 is about 366.0389116263.

The spelling of 49043535 in words is "forty-nine million, forty-three thousand, five hundred thirty-five".