7254761 has 2 divisors, whose sum is σ = 7254762. Its totient is φ = 7254760.

The previous prime is 7254749. The next prime is 7254803. The reversal of 7254761 is 1674527.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 7182400 + 72361 = 2680^2 + 269^2 .

It is a cyclic number.

It is not a de Polignac number, because 7254761 - 2¹⁴ = 7238377 is a prime.

It is a Chen prime.

It is an alternating number because its digits alternate between odd and even.

It is not a weakly prime, because it can be changed into another prime (7224761) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3627380 + 3627381.

It is an arithmetic number, because the mean of its divisors is an integer number (3627381).

Almost surely, 2^7254761 is an apocalyptic number.

It is an amenable number.

7254761 is a deficient number, since it is larger than the sum of its proper divisors (1).

7254761 is an equidigital number, since it uses as much as digits as its factorization.

7254761 is an evil number, because the sum of its binary digits is even.

The product of its digits is 11760, while the sum is 32.

The square root of 7254761 is about 2693.4663539759. The cubic root of 7254761 is about 193.5861888384.

The spelling of 7254761 in words is "seven million, two hundred fifty-four thousand, seven hundred sixty-one".