3454261 has 2 divisors, whose sum is σ = 3454262. Its totient is φ = 3454260.

The previous prime is 3454249. The next prime is 3454279. The reversal of 3454261 is 1624543.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3129361 + 324900 = 1769^2 + 570^2 .

It is a cyclic number.

It is not a de Polignac number, because 3454261 - 2¹⁷ = 3323189 is a prime.

It is a super-2 number, since 2×3454261² = 23863838112242, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3454201) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1727130 + 1727131.

It is an arithmetic number, because the mean of its divisors is an integer number (1727131).

Almost surely, 2^3454261 is an apocalyptic number.

It is an amenable number.

3454261 is a deficient number, since it is larger than the sum of its proper divisors (1).

3454261 is an equidigital number, since it uses as much as digits as its factorization.

3454261 is an evil number, because the sum of its binary digits is even.

The product of its digits is 2880, while the sum is 25.

The square root of 3454261 is about 1858.5642307975. The cubic root of 3454261 is about 151.1651629052.

The spelling of 3454261 in words is "three million, four hundred fifty-four thousand, two hundred sixty-one".