245025672 has 64 divisors (see below), whose sum is σ = 650035200. Its totient is φ = 76749120.

The previous prime is 245025667. The next prime is 245025707. The reversal of 245025672 is 276520542.

245025672 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 55797 + ... + 60027.

It is an arithmetic number, because the mean of its divisors is an integer number (10156800).

Almost surely, 2^245025672 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 245025672, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (325017600).

245025672 is an abundant number, since it is smaller than the sum of its proper divisors (405009528).

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

245025672 is a wasteful number, since it uses less digits than its factorization.

245025672 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4386 (or 4382 counting only the distinct ones).

The product of its (nonzero) digits is 33600, while the sum is 33.

The square root of 245025672 is about 15653.2958829762. The cubic root of 245025672 is about 625.7543293200.

The spelling of 245025672 in words is "two hundred forty-five million, twenty-five thousand, six hundred seventy-two".