245673150 has 48 divisors (see below), whose sum is σ = 610233264. Its totient is φ = 65409280.

The previous prime is 245673101. The next prime is 245673151. The reversal of 245673150 is 51376542.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (245673151) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 163804 + ... + 165296.

It is an arithmetic number, because the mean of its divisors is an integer number (12713193).

Almost surely, 2^245673150 is an apocalyptic number.

245673150 is an abundant number, since it is smaller than the sum of its proper divisors (364560114).

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

245673150 is a wasteful number, since it uses less digits than its factorization.

245673150 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2605 (or 2600 counting only the distinct ones).

The product of its (nonzero) digits is 25200, while the sum is 33.

The square root of 245673150 is about 15673.9640806019. The cubic root of 245673150 is about 626.3050278139.

The spelling of 245673150 in words is "two hundred forty-five million, six hundred seventy-three thousand, one hundred fifty".