245090576 has 40 divisors (see below), whose sum is σ = 521603520. Its totient is φ = 111044736.

The previous prime is 245090567. The next prime is 245090591. The reversal of 245090576 is 675090542.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (38).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10535 + ... + 24518.

It is an arithmetic number, because the mean of its divisors is an integer number (13040088).

Almost surely, 2^245090576 is an apocalyptic number.

It is an amenable number.

245090576 is an abundant number, since it is smaller than the sum of its proper divisors (276512944).

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

245090576 is a wasteful number, since it uses less digits than its factorization.

245090576 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35103 (or 35097 counting only the distinct ones).

The product of its (nonzero) digits is 75600, while the sum is 38.

The square root of 245090576 is about 15655.3689193197. The cubic root of 245090576 is about 625.8095757399.

The spelling of 245090576 in words is "two hundred forty-five million, ninety thousand, five hundred seventy-six".