245004153 has 16 divisors (see below), whose sum is σ = 353935296. Its totient is φ = 150151680.

The previous prime is 245004139. The next prime is 245004161. The reversal of 245004153 is 351400542.

It is not a de Polignac number, because 245004153 - 2¹² = 245000057 is a prime.

It is not an unprimeable number, because it can be changed into a prime (245004103) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 53668 + ... + 58053.

It is an arithmetic number, because the mean of its divisors is an integer number (22120956).

Almost surely, 2^245004153 is an apocalyptic number.

It is an amenable number.

245004153 is a deficient number, since it is larger than the sum of its proper divisors (108931143).

245004153 is a wasteful number, since it uses less digits than its factorization.

245004153 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 111784.

The product of its (nonzero) digits is 2400, while the sum is 24.

The square root of 245004153 is about 15652.6085046551. The cubic root of 245004153 is about 625.7360101489.

Adding to 245004153 its reverse (351400542), we get a palindrome (596404695).

The spelling of 245004153 in words is "two hundred forty-five million, four thousand, one hundred fifty-three".