384502541 has 2 divisors, whose sum is σ = 384502542. Its totient is φ = 384502540.

The previous prime is 384502529. The next prime is 384502553. The reversal of 384502541 is 145205483.

It is a balanced prime because it is at equal distance from previous prime (384502529) and next prime (384502553).

It can be written as a sum of positive squares in only one way, i.e., 371332900 + 13169641 = 19270^2 + 3629^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-384502541 is a prime.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 384502498 and 384502507.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (384502241) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 192251270 + 192251271.

It is an arithmetic number, because the mean of its divisors is an integer number (192251271).

Almost surely, 2^384502541 is an apocalyptic number.

It is an amenable number.

384502541 is a deficient number, since it is larger than the sum of its proper divisors (1).

384502541 is an equidigital number, since it uses as much as digits as its factorization.

384502541 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 19200, while the sum is 32.

The square root of 384502541 is about 19608.7363437831. The cubic root of 384502541 is about 727.1651744699.

The spelling of 384502541 in words is "three hundred eighty-four million, five hundred two thousand, five hundred forty-one".