145104006 has 16 divisors (see below), whose sum is σ = 290355264. Its totient is φ = 48343464.

The previous prime is 145103939. The next prime is 145104041. The reversal of 145104006 is 600401541.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9901 + ... + 19703.

It is an arithmetic number, because the mean of its divisors is an integer number (18147204).

Almost surely, 2^145104006 is an apocalyptic number.

145104006 is an abundant number, since it is smaller than the sum of its proper divisors (145251258).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

145104006 is a wasteful number, since it uses less digits than its factorization.

145104006 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12275.

The product of its (nonzero) digits is 480, while the sum is 21.

The square root of 145104006 is about 12045.9124187419. The cubic root of 145104006 is about 525.4843674953.

Adding to 145104006 its reverse (600401541), we get a palindrome (745505547).

The spelling of 145104006 in words is "one hundred forty-five million, one hundred four thousand, six".