245456106 has 16 divisors (see below), whose sum is σ = 561042624. Its totient is φ = 70130304.

The previous prime is 245456063. The next prime is 245456143. The reversal of 245456106 is 601654542.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2922055 + ... + 2922138.

It is an arithmetic number, because the mean of its divisors is an integer number (35065164).

Almost surely, 2^245456106 is an apocalyptic number.

245456106 is an abundant number, since it is smaller than the sum of its proper divisors (315586518).

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

245456106 is a wasteful number, since it uses less digits than its factorization.

245456106 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5844205.

The product of its (nonzero) digits is 28800, while the sum is 33.

The square root of 245456106 is about 15667.0388395510. The cubic root of 245456106 is about 626.1205336331.

The spelling of 245456106 in words is "two hundred forty-five million, four hundred fifty-six thousand, one hundred six".