608416740 has 72 divisors (see below), whose sum is σ = 1954101240. Its totient is φ = 152699904.

The previous prime is 608416717. The next prime is 608416771. The reversal of 608416740 is 47614806.

608416740 is a `hidden beast` number, since 608 + 4 + 1 + 6 + 7 + 40 = 666.

It can be written as a sum of positive squares in 4 ways, for example, as 217326564 + 391090176 = 14742^2 + 19776^2 .

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

It is a junction number, because it is equal to n+sod(n) for n = 608416695 and 608416704.

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, 96355 + ... + 102474.

It is an arithmetic number, because the mean of its divisors is an integer number (27140295).

Almost surely, 2^608416740 is an apocalyptic number.

608416740 is a gapful number since it is divisible by the number (60) formed by its first and last digit.

It is an amenable number.

608416740 is an abundant number, since it is smaller than the sum of its proper divisors (1345684500).

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

608416740 is a wasteful number, since it uses less digits than its factorization.

608416740 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 198861 (or 198856 counting only the distinct ones).

The product of its (nonzero) digits is 32256, while the sum is 36.

The square root of 608416740 is about 24666.1050836973. The cubic root of 608416740 is about 847.3582293466.

The spelling of 608416740 in words is "six hundred eight million, four hundred sixteen thousand, seven hundred forty".