2439133 has 2 divisors, whose sum is σ = 2439134. Its totient is φ = 2439132.

The previous prime is 2439097. The next prime is 2439137. The reversal of 2439133 is 3319342.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2424249 + 14884 = 1557^2 + 122^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2439133 is a prime.

It is a nialpdrome in base 12.

It is a junction number, because it is equal to n+sod(n) for n = 2439098 and 2439107.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2439137) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1219566 + 1219567.

It is an arithmetic number, because the mean of its divisors is an integer number (1219567).

2^2439133 is an apocalyptic number.

It is an amenable number.

2439133 is a deficient number, since it is larger than the sum of its proper divisors (1).

2439133 is an equidigital number, since it uses as much as digits as its factorization.

2439133 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1944, while the sum is 25.

The square root of 2439133 is about 1561.7723905871. The cubic root of 2439133 is about 134.6103625630.

The spelling of 2439133 in words is "two million, four hundred thirty-nine thousand, one hundred thirty-three".