49436655 has 16 divisors (see below), whose sum is σ = 79724544. Its totient is φ = 26157600.

The previous prime is 49436641. The next prime is 49436701. The reversal of 49436655 is 55663494.

It is not a de Polignac number, because 49436655 - 2⁹ = 49436143 is a prime.

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, 11071 + ... + 14880.

It is an arithmetic number, because the mean of its divisors is an integer number (4982784).

Almost surely, 2^49436655 is an apocalyptic number.

49436655 is a deficient number, since it is larger than the sum of its proper divisors (30287889).

49436655 is a wasteful number, since it uses less digits than its factorization.

49436655 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26086.

The product of its digits is 388800, while the sum is 42.

The square root of 49436655 is about 7031.1204654735. The cubic root of 49436655 is about 367.0143336966.

The spelling of 49436655 in words is "forty-nine million, four hundred thirty-six thousand, six hundred fifty-five".