245967403 has 8 divisors (see below), whose sum is σ = 274037760. Its totient is φ = 218848680.

The previous prime is 245967391. The next prime is 245967457. The reversal of 245967403 is 304769542.

It is a happy number.

245967403 is digitally balanced in base 2, 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 cyclic number.

It is not a de Polignac number, because 245967403 - 2²⁵ = 212412971 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (245967493) 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, 237363 + ... + 238396.

It is an arithmetic number, because the mean of its divisors is an integer number (34254720).

Almost surely, 2^245967403 is an apocalyptic number.

245967403 is a deficient number, since it is larger than the sum of its proper divisors (28070357).

245967403 is a wasteful number, since it uses less digits than its factorization.

245967403 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 475817.

The product of its (nonzero) digits is 181440, while the sum is 40.

The square root of 245967403 is about 15683.3479525260. The cubic root of 245967403 is about 626.5549786180.

The spelling of 245967403 in words is "two hundred forty-five million, nine hundred sixty-seven thousand, four hundred three".