245823368 has 64 divisors (see below), whose sum is σ = 556800000. Its totient is φ = 99392832.

The previous prime is 245823299. The next prime is 245823377. The reversal of 245823368 is 863328542.

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, 492383 + ... + 492881.

It is an arithmetic number, because the mean of its divisors is an integer number (8700000).

Almost surely, 2^245823368 is an apocalyptic number.

245823368 is a gapful number since it is divisible by the number (28) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 245823368, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (278400000).

245823368 is an abundant number, since it is smaller than the sum of its proper divisors (310976632).

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

245823368 is a wasteful number, since it uses less digits than its factorization.

245823368 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 994 (or 990 counting only the distinct ones).

The product of its digits is 276480, while the sum is 41.

The square root of 245823368 is about 15678.7553077405. The cubic root of 245823368 is about 626.4326541873.

The spelling of 245823368 in words is "two hundred forty-five million, eight hundred twenty-three thousand, three hundred sixty-eight".