190796870 has 32 divisors (see below), whose sum is σ = 378116640. Its totient is φ = 68739840.

The previous prime is 190796869. The next prime is 190796927. The reversal of 190796870 is 78697091.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4034 + ... + 19946.

It is an arithmetic number, because the mean of its divisors is an integer number (11816145).

Almost surely, 2^190796870 is an apocalyptic number.

190796870 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

190796870 is a deficient number, since it is larger than the sum of its proper divisors (187319770).

190796870 is a wasteful number, since it uses less digits than its factorization.

190796870 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16040.

The product of its (nonzero) digits is 190512, while the sum is 47.

The square root of 190796870 is about 13812.9240206410. The cubic root of 190796870 is about 575.6922928077.

The spelling of 190796870 in words is "one hundred ninety million, seven hundred ninety-six thousand, eight hundred seventy".