424366241 has 4 divisors (see below), whose sum is σ = 457009812. Its totient is φ = 391722672.

The previous prime is 424366237. The next prime is 424366259. The reversal of 424366241 is 142663424.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 63936016 + 360430225 = 7996^2 + 18985^2 .

It is a cyclic number.

It is not a de Polignac number, because 424366241 - 2² = 424366237 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 424366198 and 424366207.

It is not an unprimeable number, because it can be changed into a prime (424366211) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 16321766 + ... + 16321791.

It is an arithmetic number, because the mean of its divisors is an integer number (114252453).

Almost surely, 2^424366241 is an apocalyptic number.

It is an amenable number.

424366241 is a deficient number, since it is larger than the sum of its proper divisors (32643571).

424366241 is a wasteful number, since it uses less digits than its factorization.

424366241 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32643570.

The product of its digits is 27648, while the sum is 32.

The square root of 424366241 is about 20600.1514800256. The cubic root of 424366241 is about 751.4733945455.

It can be divided in two parts, 42436 and 6241, that multiplied together give a square (264843076 = 16274²).

The spelling of 424366241 in words is "four hundred twenty-four million, three hundred sixty-six thousand, two hundred forty-one".