3445273008 has 40 divisors (see below), whose sum is σ = 9889210800. Its totient is φ = 1148424192.

The previous prime is 3445273001. The next prime is 3445273067. The reversal of 3445273008 is 8003725443.

It is a happy number.

3445273008 is a `hidden beast` number, since 344 + 5 + 2 + 7 + 300 + 8 = 666.

3445273008 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is not an unprimeable number, because it can be changed into a prime (3445273001) 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, 3987153 + ... + 3988016.

It is an arithmetic number, because the mean of its divisors is an integer number (247230270).

Almost surely, 2^3445273008 is an apocalyptic number.

It is an amenable number.

3445273008 is an abundant number, since it is smaller than the sum of its proper divisors (6443937792).

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

3445273008 is a wasteful number, since it uses less digits than its factorization.

3445273008 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7975186 (or 7975174 counting only the distinct ones).

The product of its (nonzero) digits is 80640, while the sum is 36.

The square root of 3445273008 is about 58696.4480015614. The cubic root of 3445273008 is about 1510.3393836805.

The spelling of 3445273008 in words is "three billion, four hundred forty-five million, two hundred seventy-three thousand, eight".