245288376 has 96 divisors (see below), whose sum is σ = 734067360. Its totient is φ = 73598976.

The previous prime is 245288371. The next prime is 245288377. The reversal of 245288376 is 673882542.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (245288371) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 23796 + ... + 32508.

It is an arithmetic number, because the mean of its divisors is an integer number (7646535).

Almost surely, 2^245288376 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 245288376, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (367033680).

245288376 is an abundant number, since it is smaller than the sum of its proper divisors (488778984).

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

245288376 is a wasteful number, since it uses less digits than its factorization.

245288376 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8765 (or 8758 counting only the distinct ones).

The product of its digits is 645120, while the sum is 45.

The square root of 245288376 is about 15661.6849668227. The cubic root of 245288376 is about 625.9778833793.

The spelling of 245288376 in words is "two hundred forty-five million, two hundred eighty-eight thousand, three hundred seventy-six".