145635236 has 12 divisors (see below), whose sum is σ = 258088320. Its totient is φ = 71895720.

The previous prime is 145635229. The next prime is 145635283. The reversal of 145635236 is 632536541.

145635236 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 145635196 and 145635205.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 230120 + ... + 230751.

It is an arithmetic number, because the mean of its divisors is an integer number (21507360).

Almost surely, 2^145635236 is an apocalyptic number.

It is an amenable number.

145635236 is a deficient number, since it is larger than the sum of its proper divisors (112453084).

145635236 is a wasteful number, since it uses less digits than its factorization.

145635236 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 460954 (or 460952 counting only the distinct ones).

The product of its digits is 64800, while the sum is 35.

The square root of 145635236 is about 12067.9424924052. The cubic root of 145635236 is about 526.1248577131.

The spelling of 145635236 in words is "one hundred forty-five million, six hundred thirty-five thousand, two hundred thirty-six".