608208540 has 48 divisors (see below), whose sum is σ = 1709503488. Its totient is φ = 161568064.

The previous prime is 608208533. The next prime is 608208547. The reversal of 608208540 is 45802806.

It is an interprime number because it is at equal distance from previous prime (608208533) and next prime (608208547).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (608208547) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3492 + ... + 35051.

It is an arithmetic number, because the mean of its divisors is an integer number (35614656).

Almost surely, 2^608208540 is an apocalyptic number.

608208540 is a gapful number since it is divisible by the number (60) formed by its first and last digit.

It is an amenable number.

608208540 is an abundant number, since it is smaller than the sum of its proper divisors (1101294948).

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

608208540 is a wasteful number, since it uses less digits than its factorization.

608208540 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38818 (or 38816 counting only the distinct ones).

The product of its (nonzero) digits is 15360, while the sum is 33.

The square root of 608208540 is about 24661.8843562287. The cubic root of 608208540 is about 847.2615630874.

The spelling of 608208540 in words is "six hundred eight million, two hundred eight thousand, five hundred forty".