119081664 has 336 divisors, whose sum is σ = 414202880. Its totient is φ = 33592320.

The previous prime is 119081657. The next prime is 119081693. The reversal of 119081664 is 466180911.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 3841329 + ... + 3841359.

Almost surely, 2^119081664 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 119081664, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (207101440).

119081664 is an abundant number, since it is smaller than the sum of its proper divisors (295121216).

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

119081664 is a wasteful number, since it uses less digits than its factorization.

119081664 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 90 (or 68 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 36.

The square root of 119081664 is about 10912.4545359878. The cubic root of 119081664 is about 491.9809629755.

The spelling of 119081664 in words is "one hundred nineteen million, eighty-one thousand, six hundred sixty-four".