1534532241 has 8 divisors (see below), whose sum is σ = 2232046944. Its totient is φ = 930019520.

The previous prime is 1534532227. The next prime is 1534532249. The reversal of 1534532241 is 1422354351.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1534532241 - 2⁶ = 1534532177 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1534532199 and 1534532208.

It is not an unprimeable number, because it can be changed into a prime (1534532249) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 23250456 + ... + 23250521.

It is an arithmetic number, because the mean of its divisors is an integer number (279005868).

Almost surely, 2^1534532241 is an apocalyptic number.

1534532241 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

1534532241 is a deficient number, since it is larger than the sum of its proper divisors (697514703).

1534532241 is a wasteful number, since it uses less digits than its factorization.

1534532241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 46500991.

The product of its digits is 14400, while the sum is 30.

The square root of 1534532241 is about 39173.1060933391. The cubic root of 1534532241 is about 1153.4320261381.

Adding to 1534532241 its reverse (1422354351), we get a palindrome (2956886592).

It can be divided in two parts, 15345 and 32241, that added together give a triangular number (47586 = T₃₀₈).

The spelling of 1534532241 in words is "one billion, five hundred thirty-four million, five hundred thirty-two thousand, two hundred forty-one".