245163600 has 360 divisors, whose sum is σ = 957063744. Its totient is φ = 57600000.

The previous prime is 245163599. The next prime is 245163619. The reversal of 245163600 is 6361542.

245163600 is a `hidden beast` number, since 2 + 4 + 51 + 6 + 3 + 600 = 666.

245163600 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (360).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 1623525 + ... + 1623675.

Almost surely, 2^245163600 is an apocalyptic number.

245163600 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 245163600, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (478531872).

245163600 is an abundant number, since it is smaller than the sum of its proper divisors (711900144).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

245163600 is a wasteful number, since it uses less digits than its factorization.

245163600 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 227 (or 213 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 27.

The square root of 245163600 is about 15657.7009806676. The cubic root of 245163600 is about 625.8717222619.

The spelling of 245163600 in words is "two hundred forty-five million, one hundred sixty-three thousand, six hundred".