4213468541 has 2 divisors, whose sum is σ = 4213468542. Its totient is φ = 4213468540.

The previous prime is 4213468537. The next prime is 4213468561. The reversal of 4213468541 is 1458643124.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3987417316 + 226051225 = 63146^2 + 15035^2 .

It is a cyclic number.

It is not a de Polignac number, because 4213468541 - 2² = 4213468537 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 4213468495 and 4213468504.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4213468561) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2106734270 + 2106734271.

It is an arithmetic number, because the mean of its divisors is an integer number (2106734271).

Almost surely, 2^4213468541 is an apocalyptic number.

It is an amenable number.

4213468541 is a deficient number, since it is larger than the sum of its proper divisors (1).

4213468541 is an equidigital number, since it uses as much as digits as its factorization.

4213468541 is an evil number, because the sum of its binary digits is even.

The product of its digits is 92160, while the sum is 38.

The square root of 4213468541 is about 64911.2358609817. The cubic root of 4213468541 is about 1615.1514510015.

The spelling of 4213468541 in words is "four billion, two hundred thirteen million, four hundred sixty-eight thousand, five hundred forty-one".