245098087 has 8 divisors (see below), whose sum is σ = 267133104. Its totient is φ = 223517568.

The previous prime is 245098057. The next prime is 245098153. The reversal of 245098087 is 780890542.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 245098087 - 2¹¹ = 245096039 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (245098057) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 112498 + ... + 114655.

It is an arithmetic number, because the mean of its divisors is an integer number (33391638).

Almost surely, 2^245098087 is an apocalyptic number.

245098087 is a deficient number, since it is larger than the sum of its proper divisors (22035017).

245098087 is a wasteful number, since it uses less digits than its factorization.

245098087 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 227249.

The product of its (nonzero) digits is 161280, while the sum is 43.

The square root of 245098087 is about 15655.6088032373. The cubic root of 245098087 is about 625.8159684891.

The spelling of 245098087 in words is "two hundred forty-five million, ninety-eight thousand, eighty-seven".