608189670 has 48 divisors (see below), whose sum is σ = 1725049872. Its totient is φ = 147439680.

The previous prime is 608189669. The next prime is 608189689. The reversal of 608189670 is 76981806.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 306177 + ... + 308156.

It is an arithmetic number, because the mean of its divisors is an integer number (35938539).

Almost surely, 2^608189670 is an apocalyptic number.

608189670 is an abundant number, since it is smaller than the sum of its proper divisors (1116860202).

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

608189670 is a wasteful number, since it uses less digits than its factorization.

608189670 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 614357 (or 614354 counting only the distinct ones).

The product of its (nonzero) digits is 145152, while the sum is 45.

The square root of 608189670 is about 24661.5017790888. The cubic root of 608189670 is about 847.2528007469.

The spelling of 608189670 in words is "six hundred eight million, one hundred eighty-nine thousand, six hundred seventy".