245556334 has 8 divisors (see below), whose sum is σ = 371023488. Its totient is φ = 121881840.

The previous prime is 245556319. The next prime is 245556379. The reversal of 245556334 is 433655542.

245556334 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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

It is a junction number, because it is equal to n+sod(n) for n = 245556293 and 245556302.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 447822 + ... + 448369.

It is an arithmetic number, because the mean of its divisors is an integer number (46377936).

Almost surely, 2^245556334 is an apocalyptic number.

245556334 is a deficient number, since it is larger than the sum of its proper divisors (125467154).

245556334 is a wasteful number, since it uses less digits than its factorization.

245556334 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 896330.

The product of its digits is 216000, while the sum is 37.

The square root of 245556334 is about 15670.2372030547. The cubic root of 245556334 is about 626.2057440741.

The spelling of 245556334 in words is "two hundred forty-five million, five hundred fifty-six thousand, three hundred thirty-four".