49813033 has 8 divisors (see below), whose sum is σ = 50509440. Its totient is φ = 49119840.

The previous prime is 49813021. The next prime is 49813037. The reversal of 49813033 is 33031894.

49813033 = 292² + 293² + ... + 558².

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 49813033 - 2²¹ = 47715881 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 49812986 and 49813004.

It is not an unprimeable number, because it can be changed into a prime (49813037) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 55716 + ... + 56602.

It is an arithmetic number, because the mean of its divisors is an integer number (6313680).

Almost surely, 2^49813033 is an apocalyptic number.

It is an amenable number.

49813033 is a deficient number, since it is larger than the sum of its proper divisors (696407).

49813033 is an equidigital number, since it uses as much as digits as its factorization.

49813033 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1607.

The product of its (nonzero) digits is 7776, while the sum is 31.

The square root of 49813033 is about 7057.8348663028. The cubic root of 49813033 is about 367.9433814320.

It can be divided in two parts, 498 and 13033, that added together give a palindrome (13531).

The spelling of 49813033 in words is "forty-nine million, eight hundred thirteen thousand, thirty-three".