49133535 has 16 divisors (see below), whose sum is σ = 85760640. Its totient is φ = 23822240.

The previous prime is 49133473. The next prime is 49133551. The reversal of 49133535 is 53533194.

It is not a de Polignac number, because 49133535 - 2⁷ = 49133407 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is a junction number, because it is equal to n+sod(n) for n = 49133496 and 49133505.

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, 148725 + ... + 149054.

It is an arithmetic number, because the mean of its divisors is an integer number (5360040).

Almost surely, 2^49133535 is an apocalyptic number.

49133535 is a deficient number, since it is larger than the sum of its proper divisors (36627105).

49133535 is a wasteful number, since it uses less digits than its factorization.

49133535 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 297798.

The product of its digits is 24300, while the sum is 33.

The square root of 49133535 is about 7009.5317247303. The cubic root of 49133535 is about 366.2626813238.

It can be divided in two parts, 4913 and 3535, that added together give a palindrome (8448).

The spelling of 49133535 in words is "forty-nine million, one hundred thirty-three thousand, five hundred thirty-five".