1606032416 has 12 divisors (see below), whose sum is σ = 3161876382. Its totient is φ = 803016192.

The previous prime is 1606032401. The next prime is 1606032433. The reversal of 1606032416 is 6142306061.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 1429142416 + 176890000 = 37804^2 + 13300^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25094225 + ... + 25094288.

Almost surely, 2^1606032416 is an apocalyptic number.

1606032416 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

1606032416 is a deficient number, since it is larger than the sum of its proper divisors (1555843966).

1606032416 is an equidigital number, since it uses as much as digits as its factorization.

1606032416 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50188523 (or 50188515 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 29.

The square root of 1606032416 is about 40075.3342593671. The cubic root of 1606032416 is about 1171.0751594492.

Adding to 1606032416 its reverse (6142306061), we get a palindrome (7748338477).

The spelling of 1606032416 in words is "one billion, six hundred six million, thirty-two thousand, four hundred sixteen".