608213447 has 8 divisors (see below), whose sum is σ = 612715152. Its totient is φ = 603720000.

The previous prime is 608213429. The next prime is 608213453. The reversal of 608213447 is 744312806.

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 608213447 - 2⁶ = 608213383 is a prime.

It is a super-2 number, since 2×608213447² = 739847194223243618, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (608213407) 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, 269072 + ... + 271322.

It is an arithmetic number, because the mean of its divisors is an integer number (76589394).

Almost surely, 2^608213447 is an apocalyptic number.

608213447 is a deficient number, since it is larger than the sum of its proper divisors (4501705).

608213447 is a wasteful number, since it uses less digits than its factorization.

608213447 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4129.

The product of its (nonzero) digits is 32256, while the sum is 35.

The square root of 608213447 is about 24661.9838415323. The cubic root of 608213447 is about 847.2638416378.

The spelling of 608213447 in words is "six hundred eight million, two hundred thirteen thousand, four hundred forty-seven".