1235425232 has 10 divisors (see below), whose sum is σ = 2393636418. Its totient is φ = 617712608.

The previous prime is 1235425223. The next prime is 1235425313. The reversal of 1235425232 is 2325245321.

It can be written as a sum of positive squares in only one way, i.e., 922701376 + 312723856 = 30376^2 + 17684^2 .

It is a junction number, because it is equal to n+sod(n) for n = 1235425195 and 1235425204.

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, 38607023 + ... + 38607054.

Almost surely, 2^1235425232 is an apocalyptic number.

It is an amenable number.

1235425232 is a deficient number, since it is larger than the sum of its proper divisors (1158211186).

1235425232 is an equidigital number, since it uses as much as digits as its factorization.

1235425232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 77214085 (or 77214079 counting only the distinct ones).

The product of its digits is 14400, while the sum is 29.

The square root of 1235425232 is about 35148.6163596805. The cubic root of 1235425232 is about 1073.0142485616.

The spelling of 1235425232 in words is "one billion, two hundred thirty-five million, four hundred twenty-five thousand, two hundred thirty-two".