245194202 has 16 divisors (see below), whose sum is σ = 422344800. Its totient is φ = 105585840.

The previous prime is 245194139. The next prime is 245194207. The reversal of 245194202 is 202491542.

245194202 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (245194207) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 292877 + ... + 293712.

It is an arithmetic number, because the mean of its divisors is an integer number (26396550).

Almost surely, 2^245194202 is an apocalyptic number.

245194202 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

245194202 is a deficient number, since it is larger than the sum of its proper divisors (177150598).

245194202 is a wasteful number, since it uses less digits than its factorization.

245194202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 586621.

The product of its (nonzero) digits is 5760, while the sum is 29.

The square root of 245194202 is about 15658.6781689899. The cubic root of 245194202 is about 625.8977621928.

The spelling of 245194202 in words is "two hundred forty-five million, one hundred ninety-four thousand, two hundred two".