245425001 has 8 divisors (see below), whose sum is σ = 248861184. Its totient is φ = 242009280.

The previous prime is 245424997. The next prime is 245425009. The reversal of 245425001 is 100524542.

It is a happy number.

245425001 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 245425001 - 2² = 245424997 is a prime.

It is a super-2 number, since 2×245425001² = 120466862231700002, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (245425009) 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, 19880 + ... + 29766.

It is an arithmetic number, because the mean of its divisors is an integer number (31107648).

Almost surely, 2^245425001 is an apocalyptic number.

It is an amenable number.

245425001 is a deficient number, since it is larger than the sum of its proper divisors (3436183).

245425001 is a wasteful number, since it uses less digits than its factorization.

245425001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10231.

The product of its (nonzero) digits is 1600, while the sum is 23.

The square root of 245425001 is about 15666.0461189159. The cubic root of 245425001 is about 626.0940845023.

Adding to 245425001 its reverse (100524542), we get a palindrome (345949543).

The spelling of 245425001 in words is "two hundred forty-five million, four hundred twenty-five thousand, one".