608871401 has 4 divisors (see below), whose sum is σ = 613665792. Its totient is φ = 604077012.

The previous prime is 608871377. The next prime is 608871413. The reversal of 608871401 is 104178806.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 104178806 = 2 ⋅52089403.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-608871401 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (608871491) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2397005 + ... + 2397258.

It is an arithmetic number, because the mean of its divisors is an integer number (153416448).

Almost surely, 2^608871401 is an apocalyptic number.

It is an amenable number.

608871401 is a deficient number, since it is larger than the sum of its proper divisors (4794391).

608871401 is a wasteful number, since it uses less digits than its factorization.

608871401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4794390.

The product of its (nonzero) digits is 10752, while the sum is 35.

The square root of 608871401 is about 24675.3196737145. The cubic root of 608871401 is about 847.5692496269.

The spelling of 608871401 in words is "six hundred eight million, eight hundred seventy-one thousand, four hundred one".