1608299841 has 16 divisors (see below), whose sum is σ = 2277072000. Its totient is φ = 1006226688.

The previous prime is 1608299837. The next prime is 1608299843. The reversal of 1608299841 is 1489928061.

It is not a de Polignac number, because 1608299841 - 2² = 1608299837 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1608299843) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 27381 + ... + 62978.

It is an arithmetic number, because the mean of its divisors is an integer number (142317000).

Almost surely, 2^1608299841 is an apocalyptic number.

It is an amenable number.

1608299841 is a deficient number, since it is larger than the sum of its proper divisors (668772159).

1608299841 is a wasteful number, since it uses less digits than its factorization.

1608299841 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 90728.

The product of its (nonzero) digits is 248832, while the sum is 48.

The square root of 1608299841 is about 40103.6138147175. The cubic root of 1608299841 is about 1171.6260151759.

The spelling of 1608299841 in words is "one billion, six hundred eight million, two hundred ninety-nine thousand, eight hundred forty-one".