145025008 has 10 divisors (see below), whose sum is σ = 280985984. Its totient is φ = 72512496.

The previous prime is 145025003. The next prime is 145025021. The reversal of 145025008 is 800520541.

145025008 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (145025003) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4532016 + ... + 4532047.

Almost surely, 2^145025008 is an apocalyptic number.

It is an amenable number.

145025008 is a deficient number, since it is larger than the sum of its proper divisors (135960976).

145025008 is an equidigital number, since it uses as much as digits as its factorization.

145025008 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9064071 (or 9064065 counting only the distinct ones).

The product of its (nonzero) digits is 1600, while the sum is 25.

The square root of 145025008 is about 12042.6329347033. The cubic root of 145025008 is about 525.3889882086.

Adding to 145025008 its reverse (800520541), we get a palindrome (945545549).

The spelling of 145025008 in words is "one hundred forty-five million, twenty-five thousand, eight".