190696896 has 168 divisors, whose sum is σ = 607984560. Its totient is φ = 58586112.

The previous prime is 190696867. The next prime is 190696937. The reversal of 190696896 is 698696091.

It is a super-2 number, since 2×190696896² = 72730612288069632, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 291706 + ... + 292358.

Almost surely, 2^190696896 is an apocalyptic number.

190696896 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 190696896, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (303992280).

190696896 is an abundant number, since it is smaller than the sum of its proper divisors (417287664).

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

190696896 is a wasteful number, since it uses less digits than its factorization.

190696896 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 700 (or 671 counting only the distinct ones).

The product of its (nonzero) digits is 1259712, while the sum is 54.

The square root of 190696896 is about 13809.3046892304. The cubic root of 190696896 is about 575.5917245669.

The spelling of 190696896 in words is "one hundred ninety million, six hundred ninety-six thousand, eight hundred ninety-six".