49833219 has 8 divisors (see below), whose sum is σ = 69941440. Its totient is φ = 31473576.

The previous prime is 49833211. The next prime is 49833221. The reversal of 49833219 is 91233894.

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

It is not a de Polignac number, because 49833219 - 2³ = 49833211 is a prime.

It is a super-2 number, since 2×49833219² = 4966699431803922, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (49833211) 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, 437077 + ... + 437190.

It is an arithmetic number, because the mean of its divisors is an integer number (8742680).

Almost surely, 2^49833219 is an apocalyptic number.

49833219 is a deficient number, since it is larger than the sum of its proper divisors (20108221).

49833219 is a wasteful number, since it uses less digits than its factorization.

49833219 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 874289.

The product of its digits is 46656, while the sum is 39.

The square root of 49833219 is about 7059.2647634155. The cubic root of 49833219 is about 367.9930759370.

The spelling of 49833219 in words is "forty-nine million, eight hundred thirty-three thousand, two hundred nineteen".