245393088 has 56 divisors (see below), whose sum is σ = 664390848. Its totient is φ = 79892736.

The previous prime is 245393081. The next prime is 245393101. The reversal of 245393088 is 880393542.

It is not an unprimeable number, because it can be changed into a prime (245393081) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 6606 + ... + 23117.

Almost surely, 2^245393088 is an apocalyptic number.

It is an amenable number.

245393088 is an abundant number, since it is smaller than the sum of its proper divisors (418997760).

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

245393088 is a wasteful number, since it uses less digits than its factorization.

245393088 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29781 (or 29771 counting only the distinct ones).

The product of its (nonzero) digits is 207360, while the sum is 42.

The square root of 245393088 is about 15665.0275454593. The cubic root of 245393088 is about 626.0669459922.

The spelling of 245393088 in words is "two hundred forty-five million, three hundred ninety-three thousand, eighty-eight".