1354530241 has 2 divisors, whose sum is σ = 1354530242. Its totient is φ = 1354530240.

The previous prime is 1354530167. The next prime is 1354530251. The reversal of 1354530241 is 1420354531.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1149210000 + 205320241 = 33900^2 + 14329^2 .

It is a cyclic number.

It is not a de Polignac number, because 1354530241 - 2¹⁷ = 1354399169 is a prime.

It is not a weakly prime, because it can be changed into another prime (1354530251) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 677265120 + 677265121.

It is an arithmetic number, because the mean of its divisors is an integer number (677265121).

Almost surely, 2^1354530241 is an apocalyptic number.

It is an amenable number.

1354530241 is a deficient number, since it is larger than the sum of its proper divisors (1).

1354530241 is an equidigital number, since it uses as much as digits as its factorization.

1354530241 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 7200, while the sum is 28.

The square root of 1354530241 is about 36803.9432805780. The cubic root of 1354530241 is about 1106.4443323108. Note that the first 3 decimals are identical.

Adding to 1354530241 its reverse (1420354531), we get a palindrome (2774884772).

The spelling of 1354530241 in words is "one billion, three hundred fifty-four million, five hundred thirty thousand, two hundred forty-one".