245443196 has 12 divisors (see below), whose sum is σ = 429708048. Its totient is φ = 122669472.

The previous prime is 245443171. The next prime is 245443207. The reversal of 245443196 is 691344542.

245443196 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a hoax number, since the sum of its digits (38) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1256 + ... + 22191.

It is an arithmetic number, because the mean of its divisors is an integer number (35809004).

Almost surely, 2^245443196 is an apocalyptic number.

It is an amenable number.

245443196 is a deficient number, since it is larger than the sum of its proper divisors (184264852).

245443196 is a wasteful number, since it uses less digits than its factorization.

245443196 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26068 (or 26066 counting only the distinct ones).

The product of its digits is 103680, while the sum is 38.

The square root of 245443196 is about 15666.6268226444. The cubic root of 245443196 is about 626.1095563034.

The spelling of 245443196 in words is "two hundred forty-five million, four hundred forty-three thousand, one hundred ninety-six".