606082440 has 32 divisors (see below), whose sum is σ = 1818247680. Its totient is φ = 161621952.

The previous prime is 606082417. The next prime is 606082447. The reversal of 606082440 is 44280606.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a junction number, because it is equal to n+sod(n) for n = 606082398 and 606082407.

It is not an unprimeable number, because it can be changed into a prime (606082447) 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, 2525224 + ... + 2525463.

It is an arithmetic number, because the mean of its divisors is an integer number (56820240).

Almost surely, 2^606082440 is an apocalyptic number.

606082440 is a gapful number since it is divisible by the number (60) formed by its first and last digit.

It is an amenable number.

606082440 is an abundant number, since it is smaller than the sum of its proper divisors (1212165240).

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

606082440 is a wasteful number, since it uses less digits than its factorization.

606082440 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5050701 (or 5050697 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 30.

The square root of 606082440 is about 24618.7416412781. The cubic root of 606082440 is about 846.2731598397.

The spelling of 606082440 in words is "six hundred six million, eighty-two thousand, four hundred forty".