245769050 has 24 divisors (see below), whose sum is σ = 462275100. Its totient is φ = 97201280.

The previous prime is 245769031. The next prime is 245769067. The reversal of 245769050 is 50967542.

It is a happy number.

245769050 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 6 ways, for example, as 141586201 + 104182849 = 11899^2 + 10207^2 .

It is a junction number, because it is equal to n+sod(n) for n = 245768995 and 245769013.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 23165 + ... + 32064.

Almost surely, 2^245769050 is an apocalyptic number.

245769050 is a deficient number, since it is larger than the sum of its proper divisors (216506050).

245769050 is a wasteful number, since it uses less digits than its factorization.

245769050 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 55330 (or 55325 counting only the distinct ones).

The product of its (nonzero) digits is 75600, while the sum is 38.

The square root of 245769050 is about 15677.0229954542. The cubic root of 245769050 is about 626.3865111975.

The spelling of 245769050 in words is "two hundred forty-five million, seven hundred sixty-nine thousand, fifty".