1330376166 has 72 divisors (see below), whose sum is σ = 3498930864. Its totient is φ = 363575520.

The previous prime is 1330376137. The next prime is 1330376167. The reversal of 1330376166 is 6616730331.

1330376166 is a `hidden beast` number, since 1 + 3 + 3 + 0 + 37 + 616 + 6 = 666.

It is a self number, because there is not a number n which added to its sum of digits gives 1330376166.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1330376167) by changing a digit.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 12505 + ... + 53076.

It is an arithmetic number, because the mean of its divisors is an integer number (48596262).

Almost surely, 2^1330376166 is an apocalyptic number.

1330376166 is an abundant number, since it is smaller than the sum of its proper divisors (2168554698).

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

1330376166 is a wasteful number, since it uses less digits than its factorization.

1330376166 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 65626 (or 65616 counting only the distinct ones).

The product of its (nonzero) digits is 40824, while the sum is 36.

The square root of 1330376166 is about 36474.3220087776. The cubic root of 1330376166 is about 1099.8281180473.

The spelling of 1330376166 in words is "one billion, three hundred thirty million, three hundred seventy-six thousand, one hundred sixty-six".