1532065412 has 12 divisors (see below), whose sum is σ = 2687803356. Its totient is φ = 764121600.

The previous prime is 1532065411. The next prime is 1532065421. The reversal of 1532065412 is 2145602351.

It can be written as a sum of positive squares in 2 ways, for example, as 1232290816 + 299774596 = 35104^2 + 17314^2 .

It is not an unprimeable number, because it can be changed into a prime (1532065411) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 475973 + ... + 479180.

It is an arithmetic number, because the mean of its divisors is an integer number (223983613).

Almost surely, 2^1532065412 is an apocalyptic number.

It is an amenable number.

1532065412 is a deficient number, since it is larger than the sum of its proper divisors (1155737944).

1532065412 is a wasteful number, since it uses less digits than its factorization.

1532065412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 955558 (or 955556 counting only the distinct ones).

The product of its (nonzero) digits is 7200, while the sum is 29.

The square root of 1532065412 is about 39141.6071719085. The cubic root of 1532065412 is about 1152.8136301827.

Adding to 1532065412 its reverse (2145602351), we get a palindrome (3677667763).

The spelling of 1532065412 in words is "one billion, five hundred thirty-two million, sixty-five thousand, four hundred twelve".