245455324 has 6 divisors (see below), whose sum is σ = 429546824. Its totient is φ = 122727660.

The previous prime is 245455271. The next prime is 245455337. The reversal of 245455324 is 423554542.

It is a self number, because there is not a number n which added to its sum of digits gives 245455324.

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, 30681912 + ... + 30681919.

Almost surely, 2^245455324 is an apocalyptic number.

It is an amenable number.

245455324 is a deficient number, since it is larger than the sum of its proper divisors (184091500).

245455324 is a wasteful number, since it uses less digits than its factorization.

245455324 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 61363835 (or 61363833 counting only the distinct ones).

The product of its digits is 96000, while the sum is 34.

The square root of 245455324 is about 15667.0138826772. The cubic root of 245455324 is about 626.1198687121.

The spelling of 245455324 in words is "two hundred forty-five million, four hundred fifty-five thousand, three hundred twenty-four".