1230210532 has 6 divisors (see below), whose sum is σ = 2152868438. Its totient is φ = 615105264.

The previous prime is 1230210493. The next prime is 1230210577. The reversal of 1230210532 is 2350120321.

It can be written as a sum of positive squares in only one way, i.e., 929396196 + 300814336 = 30486^2 + 17344^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 153776313 + ... + 153776320.

Almost surely, 2^1230210532 is an apocalyptic number.

It is an amenable number.

1230210532 is a deficient number, since it is larger than the sum of its proper divisors (922657906).

1230210532 is a wasteful number, since it uses less digits than its factorization.

1230210532 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 307552637 (or 307552635 counting only the distinct ones).

The product of its (nonzero) digits is 360, while the sum is 19.

The square root of 1230210532 is about 35074.3571858416. The cubic root of 1230210532 is about 1071.5023970091.

Adding to 1230210532 its reverse (2350120321), we get a palindrome (3580330853).

The spelling of 1230210532 in words is "one billion, two hundred thirty million, two hundred ten thousand, five hundred thirty-two".