606880944 has 160 divisors (see below), whose sum is σ = 1838453760. Its totient is φ = 191296512.

The previous prime is 606880933. The next prime is 606880961. The reversal of 606880944 is 449088606.

It is a happy number.

It is a super-2 number, since 2×606880944² = 736608960380662272, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 606880944.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1023112 + ... + 1023704.

It is an arithmetic number, because the mean of its divisors is an integer number (11490336).

Almost surely, 2^606880944 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 606880944, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (919226880).

606880944 is an abundant number, since it is smaller than the sum of its proper divisors (1231572816).

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

606880944 is a wasteful number, since it uses less digits than its factorization.

606880944 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 736 (or 724 counting only the distinct ones).

The product of its (nonzero) digits is 331776, while the sum is 45.

The square root of 606880944 is about 24634.9537040361. The cubic root of 606880944 is about 846.6446472322.

The spelling of 606880944 in words is "six hundred six million, eight hundred eighty thousand, nine hundred forty-four".