245535955 has 24 divisors (see below), whose sum is σ = 355408992. Its totient is φ = 159497856.

The previous prime is 245535931. The next prime is 245535967. The reversal of 245535955 is 559535542.

245535955 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 245535955 - 2⁵ = 245535923 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2919 + ... + 22351.

It is an arithmetic number, because the mean of its divisors is an integer number (14808708).

Almost surely, 2^245535955 is an apocalyptic number.

245535955 is a deficient number, since it is larger than the sum of its proper divisors (109873037).

245535955 is a wasteful number, since it uses less digits than its factorization.

245535955 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19483 (or 19464 counting only the distinct ones).

The product of its digits is 675000, while the sum is 43.

The square root of 245535955 is about 15669.5869441412. The cubic root of 245535955 is about 626.1884204188.

The spelling of 245535955 in words is "two hundred forty-five million, five hundred thirty-five thousand, nine hundred fifty-five".