1606344596 has 12 divisors (see below), whose sum is σ = 2811524352. Its totient is φ = 803051928.

The previous prime is 1606344589. The next prime is 1606344599. The reversal of 1606344596 is 6954436061.

It is a super-2 number, since 2×1606344596² = 5160685922196806432, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1606344599) 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, 4301 + ... + 56843.

It is an arithmetic number, because the mean of its divisors is an integer number (234293696).

Almost surely, 2^1606344596 is an apocalyptic number.

It is an amenable number.

1606344596 is a deficient number, since it is larger than the sum of its proper divisors (1205179756).

1606344596 is a wasteful number, since it uses less digits than its factorization.

1606344596 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 60190 (or 60188 counting only the distinct ones).

The product of its (nonzero) digits is 466560, while the sum is 44.

The square root of 1606344596 is about 40079.2289846000. The cubic root of 1606344596 is about 1171.1510322553.

The spelling of 1606344596 in words is "one billion, six hundred six million, three hundred forty-four thousand, five hundred ninety-six".