1235254352 has 10 divisors (see below), whose sum is σ = 2393305338. Its totient is φ = 617627168.

The previous prime is 1235254343. The next prime is 1235254367. The reversal of 1235254352 is 2534525321.

It can be written as a sum of positive squares in only one way, i.e., 764190736 + 471063616 = 27644^2 + 21704^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 38601683 + ... + 38601714.

Almost surely, 2^1235254352 is an apocalyptic number.

It is an amenable number.

1235254352 is a deficient number, since it is larger than the sum of its proper divisors (1158050986).

1235254352 is an equidigital number, since it uses as much as digits as its factorization.

1235254352 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 77203405 (or 77203399 counting only the distinct ones).

The product of its digits is 36000, while the sum is 32.

The square root of 1235254352 is about 35146.1854544700. The cubic root of 1235254352 is about 1072.9647743335.

Adding to 1235254352 its reverse (2534525321), we get a palindrome (3769779673).

The spelling of 1235254352 in words is "one billion, two hundred thirty-five million, two hundred fifty-four thousand, three hundred fifty-two".