5903449 has 2 divisors, whose sum is σ = 5903450. Its totient is φ = 5903448.

The previous prime is 5903441. The next prime is 5903453. The reversal of 5903449 is 9443095.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 3829849 + 2073600 = 1957^2 + 1440^2 .

It is a cyclic number.

It is not a de Polignac number, because 5903449 - 2³ = 5903441 is a prime.

It is not a weakly prime, because it can be changed into another prime (5903441) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2951724 + 2951725.

It is an arithmetic number, because the mean of its divisors is an integer number (2951725).

Almost surely, 2^5903449 is an apocalyptic number.

It is an amenable number.

5903449 is a deficient number, since it is larger than the sum of its proper divisors (1).

5903449 is an equidigital number, since it uses as much as digits as its factorization.

5903449 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 19440, while the sum is 34.

The square root of 5903449 is about 2429.7014219858. The cubic root of 5903449 is about 180.7320904441.

The spelling of 5903449 in words is "five million, nine hundred three thousand, four hundred forty-nine".