245348304 has 20 divisors (see below), whose sum is σ = 633816576. Its totient is φ = 81782752.

The previous prime is 245348297. The next prime is 245348309. The reversal of 245348304 is 403843542.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (245348309) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2555664 + ... + 2555759.

Almost surely, 2^245348304 is an apocalyptic number.

245348304 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

245348304 is an abundant number, since it is smaller than the sum of its proper divisors (388468272).

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

245348304 is a wasteful number, since it uses less digits than its factorization.

245348304 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5111434 (or 5111428 counting only the distinct ones).

The product of its (nonzero) digits is 46080, while the sum is 33.

The square root of 245348304 is about 15663.5980540871. The cubic root of 245348304 is about 626.0288581388.

The spelling of 245348304 in words is "two hundred forty-five million, three hundred forty-eight thousand, three hundred four".