245985350 has 24 divisors (see below), whose sum is σ = 492728880. Its totient is φ = 90825120.

The previous prime is 245985347. The next prime is 245985373. The reversal of 245985350 is 53589542.

It is a junction number, because it is equal to n+sod(n) for n = 245985298 and 245985307.

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 11 ways as a sum of consecutive naturals, for example, 188570 + ... + 189869.

It is an arithmetic number, because the mean of its divisors is an integer number (20530370).

Almost surely, 2^245985350 is an apocalyptic number.

245985350 is an abundant number, since it is smaller than the sum of its proper divisors (246743530).

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

245985350 is a wasteful number, since it uses less digits than its factorization.

245985350 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 378464 (or 378459 counting only the distinct ones).

The product of its (nonzero) digits is 216000, while the sum is 41.

The square root of 245985350 is about 15683.9201094624. The cubic root of 245985350 is about 626.5702170989.

The spelling of 245985350 in words is "two hundred forty-five million, nine hundred eighty-five thousand, three hundred fifty".