245434296 has 16 divisors (see below), whose sum is σ = 613585800. Its totient is φ = 81811424.

The previous prime is 245434247. The next prime is 245434303. The reversal of 245434296 is 692434542.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5113191 + ... + 5113238.

Almost surely, 2^245434296 is an apocalyptic number.

It is an amenable number.

245434296 is an abundant number, since it is smaller than the sum of its proper divisors (368151504).

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

245434296 is a wasteful number, since it uses less digits than its factorization.

245434296 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10226438 (or 10226434 counting only the distinct ones).

The product of its digits is 207360, while the sum is 39.

The square root of 245434296 is about 15666.3427767938. The cubic root of 245434296 is about 626.1019884391.

The spelling of 245434296 in words is "two hundred forty-five million, four hundred thirty-four thousand, two hundred ninety-six".