245999341 has 8 divisors (see below), whose sum is σ = 286447104. Its totient is φ = 206877840.

The previous prime is 245999339. The next prime is 245999393. The reversal of 245999341 is 143999542.

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 245999341 - 2¹ = 245999339 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 245999291 and 245999300.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (245999311) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 331165 + ... + 331906.

It is an arithmetic number, because the mean of its divisors is an integer number (35805888).

Almost surely, 2^245999341 is an apocalyptic number.

It is an amenable number.

245999341 is a deficient number, since it is larger than the sum of its proper divisors (40447763).

245999341 is an equidigital number, since it uses as much as digits as its factorization.

245999341 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 663131.

The product of its digits is 349920, while the sum is 46.

The square root of 245999341 is about 15684.3661331914. The cubic root of 245999341 is about 626.5820960959.

The spelling of 245999341 in words is "two hundred forty-five million, nine hundred ninety-nine thousand, three hundred forty-one".