49619233 has 2 divisors, whose sum is σ = 49619234. Its totient is φ = 49619232.

The previous prime is 49619197. The next prime is 49619327. The reversal of 49619233 is 33291694.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 47568609 + 2050624 = 6897^2 + 1432^2 .

It is a cyclic number.

It is not a de Polignac number, because 49619233 - 2¹⁷ = 49488161 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 49619192 and 49619201.

It is not a weakly prime, because it can be changed into another prime (49619333) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 24809616 + 24809617.

It is an arithmetic number, because the mean of its divisors is an integer number (24809617).

Almost surely, 2^49619233 is an apocalyptic number.

It is an amenable number.

49619233 is a deficient number, since it is larger than the sum of its proper divisors (1).

49619233 is an equidigital number, since it uses as much as digits as its factorization.

49619233 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 34992, while the sum is 37.

The square root of 49619233 is about 7044.0920635665. The cubic root of 49619233 is about 367.4655941381.

The spelling of 49619233 in words is "forty-nine million, six hundred nineteen thousand, two hundred thirty-three".