245389088 has 24 divisors (see below), whose sum is σ = 552125952. Its totient is φ = 105166656.

The previous prime is 245389061. The next prime is 245389103. The reversal of 245389088 is 880983542.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 547520 + ... + 547967.

It is an arithmetic number, because the mean of its divisors is an integer number (23005248).

Almost surely, 2^245389088 is an apocalyptic number.

245389088 is a gapful number since it is divisible by the number (28) formed by its first and last digit.

It is an amenable number.

245389088 is an abundant number, since it is smaller than the sum of its proper divisors (306736864).

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

245389088 is a wasteful number, since it uses less digits than its factorization.

245389088 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1095504 (or 1095496 counting only the distinct ones).

The product of its (nonzero) digits is 552960, while the sum is 47.

The square root of 245389088 is about 15664.8998720068. The cubic root of 245389088 is about 626.0635442645.

The spelling of 245389088 in words is "two hundred forty-five million, three hundred eighty-nine thousand, eighty-eight".