1602666414 has 12 divisors (see below), whose sum is σ = 3472443936. Its totient is φ = 534222132.

The previous prime is 1602666407. The next prime is 1602666419. The reversal of 1602666414 is 4146662061.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1602666419) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 44518494 + ... + 44518529.

It is an arithmetic number, because the mean of its divisors is an integer number (289370328).

Almost surely, 2^1602666414 is an apocalyptic number.

1602666414 is an abundant number, since it is smaller than the sum of its proper divisors (1869777522).

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

1602666414 is a wasteful number, since it uses less digits than its factorization.

1602666414 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 89037031 (or 89037028 counting only the distinct ones).

The product of its (nonzero) digits is 41472, while the sum is 36.

The square root of 1602666414 is about 40033.3163003017. The cubic root of 1602666414 is about 1170.2564548503.

The spelling of 1602666414 in words is "one billion, six hundred two million, six hundred sixty-six thousand, four hundred fourteen".