245955150 has 192 divisors, whose sum is σ = 820661760. Its totient is φ = 52876800.

The previous prime is 245955131. The next prime is 245955161. The reversal of 245955150 is 51559542.

245955150 is a `hidden beast` number, since 2 + 4 + 59 + 551 + 50 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 159885 + ... + 161415.

It is an arithmetic number, because the mean of its divisors is an integer number (4274280).

Almost surely, 2^245955150 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 245955150, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (410330880).

245955150 is an abundant number, since it is smaller than the sum of its proper divisors (574706610).

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

245955150 is a wasteful number, since it uses less digits than its factorization.

245955150 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1576 (or 1565 counting only the distinct ones).

The product of its (nonzero) digits is 45000, while the sum is 36.

The square root of 245955150 is about 15682.9573104055. The cubic root of 245955150 is about 626.5445743862.

The spelling of 245955150 in words is "two hundred forty-five million, nine hundred fifty-five thousand, one hundred fifty".