49117633 has 4 divisors (see below), whose sum is σ = 49850800. Its totient is φ = 48384468.

The previous prime is 49117589. The next prime is 49117637. The reversal of 49117633 is 33671194.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 33671194 = 2 ⋅16835597.

It is a cyclic number.

It is not a de Polignac number, because 49117633 - 2²⁵ = 15563201 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (49117637) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 366483 + ... + 366616.

It is an arithmetic number, because the mean of its divisors is an integer number (12462700).

Almost surely, 2^49117633 is an apocalyptic number.

It is an amenable number.

49117633 is a deficient number, since it is larger than the sum of its proper divisors (733167).

49117633 is an equidigital number, since it uses as much as digits as its factorization.

49117633 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 733166.

The product of its digits is 13608, while the sum is 34.

The square root of 49117633 is about 7008.3973203579. The cubic root of 49117633 is about 366.2231635918.

It can be divided in two parts, 4911 and 7633, that added together give a square (12544 = 112²).

The spelling of 49117633 in words is "forty-nine million, one hundred seventeen thousand, six hundred thirty-three".