245293125 has 80 divisors (see below), whose sum is σ = 509836800. Its totient is φ = 101880000.

The previous prime is 245293123. The next prime is 245293133. The reversal of 245293125 is 521392542.

245293125 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 245293125 - 2¹ = 245293123 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (245293123) by changing a digit.

It is a polite number, since it can be written in 79 ways as a sum of consecutive naturals, for example, 143526 + ... + 145224.

It is an arithmetic number, because the mean of its divisors is an integer number (6372960).

Almost surely, 2^245293125 is an apocalyptic number.

245293125 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

245293125 is an abundant number, since it is smaller than the sum of its proper divisors (264543675).

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

245293125 is a wasteful number, since it uses less digits than its factorization.

245293125 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1740 (or 1725 counting only the distinct ones).

The product of its digits is 21600, while the sum is 33.

The square root of 245293125 is about 15661.8365781284. The cubic root of 245293125 is about 625.9819231818.

The spelling of 245293125 in words is "two hundred forty-five million, two hundred ninety-three thousand, one hundred twenty-five".