1608625214 has 12 divisors (see below), whose sum is σ = 2806887024. Its totient is φ = 689410764.

The previous prime is 1608625211. The next prime is 1608625217. The reversal of 1608625214 is 4125268061.

It is an interprime number because it is at equal distance from previous prime (1608625211) and next prime (1608625217).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1608625211) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 8207174 + ... + 8207369.

It is an arithmetic number, because the mean of its divisors is an integer number (233907252).

Almost surely, 2^1608625214 is an apocalyptic number.

1608625214 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

1608625214 is a deficient number, since it is larger than the sum of its proper divisors (1198261810).

1608625214 is a wasteful number, since it uses less digits than its factorization.

1608625214 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16414559 (or 16414552 counting only the distinct ones).

The product of its (nonzero) digits is 23040, while the sum is 35.

The square root of 1608625214 is about 40107.6702639283. The cubic root of 1608625214 is about 1171.7050198816.

The spelling of 1608625214 in words is "one billion, six hundred eight million, six hundred twenty-five thousand, two hundred fourteen".