4300245440 has 28 divisors (see below), whose sum is σ = 10239960216. Its totient is φ = 1720098048.

The previous prime is 4300245407. The next prime is 4300245449. The reversal of 4300245440 is 445420034.

It is a super-2 number, since 2×4300245440² = 36984221688481587200, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4300245449) 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, 6718814 + ... + 6719453.

Almost surely, 2^4300245440 is an apocalyptic number.

4300245440 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

4300245440 is an abundant number, since it is smaller than the sum of its proper divisors (5939714776).

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

4300245440 is a wasteful number, since it uses less digits than its factorization.

4300245440 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13438284 (or 13438274 counting only the distinct ones).

The product of its (nonzero) digits is 7680, while the sum is 26.

The square root of 4300245440 is about 65576.2566787706. The cubic root of 4300245440 is about 1626.1642704832.

Adding to 4300245440 its reverse (445420034), we get a palindrome (4745665474).

The spelling of 4300245440 in words is "four billion, three hundred million, two hundred forty-five thousand, four hundred forty".