190696704 has 72 divisors (see below), whose sum is σ = 553695072. Its totient is φ = 57784320.

The previous prime is 190696697. The next prime is 190696777. The reversal of 190696704 is 407696091.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2839 + ... + 19734.

Almost surely, 2^190696704 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 190696704, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (276847536).

190696704 is an abundant number, since it is smaller than the sum of its proper divisors (362998368).

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

190696704 is a wasteful number, since it uses less digits than its factorization.

190696704 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22603 (or 22589 counting only the distinct ones).

The product of its (nonzero) digits is 81648, while the sum is 42.

The square root of 190696704 is about 13809.2977373942. The cubic root of 190696704 is about 575.5915313919.

The spelling of 190696704 in words is "one hundred ninety million, six hundred ninety-six thousand, seven hundred four".