4905269 has 2 divisors, whose sum is σ = 4905270. Its totient is φ = 4905268.

The previous prime is 4905259. The next prime is 4905283. The reversal of 4905269 is 9625094.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 4774225 + 131044 = 2185^2 + 362^2 .

It is a cyclic number.

It is not a de Polignac number, because 4905269 - 2⁴ = 4905253 is a prime.

It is a super-2 number, since 2×4905269² = 48123327924722, which contains 22 as substring.

It is an Ulam number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4905209) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2452634 + 2452635.

It is an arithmetic number, because the mean of its divisors is an integer number (2452635).

Almost surely, 2^4905269 is an apocalyptic number.

It is an amenable number.

4905269 is a deficient number, since it is larger than the sum of its proper divisors (1).

4905269 is an equidigital number, since it uses as much as digits as its factorization.

4905269 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 35.

The square root of 4905269 is about 2214.7841881321. The cubic root of 4905269 is about 169.9107836371.

The spelling of 4905269 in words is "four million, nine hundred five thousand, two hundred sixty-nine".