4721341 has 2 divisors, whose sum is σ = 4721342. Its totient is φ = 4721340.

The previous prime is 4721333. The next prime is 4721351. The reversal of 4721341 is 1431274.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 4713241 + 8100 = 2171^2 + 90^2 .

It is a cyclic number.

It is not a de Polignac number, because 4721341 - 2³ = 4721333 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4721351) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2360670 + 2360671.

It is an arithmetic number, because the mean of its divisors is an integer number (2360671).

Almost surely, 2^4721341 is an apocalyptic number.

It is an amenable number.

4721341 is a deficient number, since it is larger than the sum of its proper divisors (1).

4721341 is an equidigital number, since it uses as much as digits as its factorization.

4721341 is an evil number, because the sum of its binary digits is even.

The product of its digits is 672, while the sum is 22.

The square root of 4721341 is about 2172.8646989631. The cubic root of 4721341 is about 167.7600149641.

The spelling of 4721341 in words is "four million, seven hundred twenty-one thousand, three hundred forty-one".