153484841 has 2 divisors, whose sum is σ = 153484842. Its totient is φ = 153484840.

The previous prime is 153484811. The next prime is 153484847. The reversal of 153484841 is 148484351.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 147744025 + 5740816 = 12155^2 + 2396^2 .

It is an emirp because it is prime and its reverse (148484351) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 153484841 - 2¹⁰ = 153483817 is a prime.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 153484795 and 153484804.

It is not a weakly prime, because it can be changed into another prime (153484847) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 76742420 + 76742421.

It is an arithmetic number, because the mean of its divisors is an integer number (76742421).

Almost surely, 2^153484841 is an apocalyptic number.

It is an amenable number.

153484841 is a deficient number, since it is larger than the sum of its proper divisors (1).

153484841 is an equidigital number, since it uses as much as digits as its factorization.

153484841 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 61440, while the sum is 38.

The square root of 153484841 is about 12388.8999108073. The cubic root of 153484841 is about 535.4124876646.

The spelling of 153484841 in words is "one hundred fifty-three million, four hundred eighty-four thousand, eight hundred forty-one".