245264153 has 8 divisors (see below), whose sum is σ = 251727840. Its totient is φ = 238883040.

The previous prime is 245264137. The next prime is 245264161. The reversal of 245264153 is 351462542.

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 245264153 - 2⁴ = 245264137 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (245260153) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14603 + ... + 26528.

It is an arithmetic number, because the mean of its divisors is an integer number (31465980).

Almost surely, 2^245264153 is an apocalyptic number.

It is an amenable number.

245264153 is a deficient number, since it is larger than the sum of its proper divisors (6463687).

245264153 is an equidigital number, since it uses as much as digits as its factorization.

245264153 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41287.

The product of its digits is 28800, while the sum is 32.

The square root of 245264153 is about 15660.9116273606. The cubic root of 245264153 is about 625.9572769381.

The spelling of 245264153 in words is "two hundred forty-five million, two hundred sixty-four thousand, one hundred fifty-three".