245654941 has 8 divisors (see below), whose sum is σ = 281976320. Its totient is φ = 209640528.

The previous prime is 245654909. The next prime is 245654963. The reversal of 245654941 is 149456542.

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 245654941 - 2⁵ = 245654909 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 245654894 and 245654903.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (245654341) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 75021 + ... + 78226.

It is an arithmetic number, because the mean of its divisors is an integer number (35247040).

Almost surely, 2^245654941 is an apocalyptic number.

It is an amenable number.

245654941 is a deficient number, since it is larger than the sum of its proper divisors (36321379).

245654941 is a wasteful number, since it uses less digits than its factorization.

245654941 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 153483.

The product of its digits is 172800, while the sum is 40.

The square root of 245654941 is about 15673.3832021041. The cubic root of 245654941 is about 626.2895537718.

The spelling of 245654941 in words is "two hundred forty-five million, six hundred fifty-four thousand, nine hundred forty-one".