245984070 has 64 divisors (see below), whose sum is σ = 641525760. Its totient is φ = 60134400.

The previous prime is 245984047. The next prime is 245984083. The reversal of 245984070 is 70489542.

245984070 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 10710 + ... + 24630.

It is an arithmetic number, because the mean of its divisors is an integer number (10023840).

Almost surely, 2^245984070 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 245984070, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (320762880).

245984070 is an abundant number, since it is smaller than the sum of its proper divisors (395541690).

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

245984070 is a wasteful number, since it uses less digits than its factorization.

245984070 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13981.

The product of its (nonzero) digits is 80640, while the sum is 39.

The square root of 245984070 is about 15683.8793032846. The cubic root of 245984070 is about 626.5691302980.

The spelling of 245984070 in words is "two hundred forty-five million, nine hundred eighty-four thousand, seventy".