48049135 has 4 divisors (see below), whose sum is σ = 57658968. Its totient is φ = 38439304.

The previous prime is 48049121. The next prime is 48049207. The reversal of 48049135 is 53194084.

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 48049135 - 2²⁵ = 14494703 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 48049135.

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, 4804909 + ... + 4804918.

It is an arithmetic number, because the mean of its divisors is an integer number (14414742).

Almost surely, 2^48049135 is an apocalyptic number.

48049135 is a deficient number, since it is larger than the sum of its proper divisors (9609833).

48049135 is an equidigital number, since it uses as much as digits as its factorization.

48049135 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9609832.

The product of its (nonzero) digits is 17280, while the sum is 34.

The square root of 48049135 is about 6931.7483364588. The cubic root of 48049135 is about 363.5480821393.

It can be divided in two parts, 48049 and 135, that added together give a palindrome (48184).

The spelling of 48049135 in words is "forty-eight million, forty-nine thousand, one hundred thirty-five".