245430350 has 72 divisors (see below), whose sum is σ = 507623760. Its totient is φ = 88211200.

The previous prime is 245430329. The next prime is 245430359. The reversal of 245430350 is 53034542.

245430350 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×245430350² = 120472113402245000, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (245430359) by changing a digit.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 683471 + ... + 683829.

It is an arithmetic number, because the mean of its divisors is an integer number (7050330).

Almost surely, 2^245430350 is an apocalyptic number.

245430350 is an abundant number, since it is smaller than the sum of its proper divisors (262193410).

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

245430350 is a wasteful number, since it uses less digits than its factorization.

245430350 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 506 (or 490 counting only the distinct ones).

The product of its (nonzero) digits is 7200, while the sum is 26.

The square root of 245430350 is about 15666.2168375138. The cubic root of 245430350 is about 626.0986330106.

Adding to 245430350 its reverse (53034542), we get a palindrome (298464892).

The spelling of 245430350 in words is "two hundred forty-five million, four hundred thirty thousand, three hundred fifty".