190896790 has 16 divisors (see below), whose sum is σ = 392702112. Its totient is φ = 65450304.

The previous prime is 190896787. The next prime is 190896793. The reversal of 190896790 is 97698091.

190896790 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (190896787) and next prime (190896793).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (190896793) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1363479 + ... + 1363618.

It is an arithmetic number, because the mean of its divisors is an integer number (24543882).

Almost surely, 2^190896790 is an apocalyptic number.

190896790 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

190896790 is an abundant number, since it is smaller than the sum of its proper divisors (201805322).

190896790 is a wasteful number, since it uses less digits than its factorization.

190896790 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2727111.

The product of its (nonzero) digits is 244944, while the sum is 49.

The square root of 190896790 is about 13816.5404497653. The cubic root of 190896790 is about 575.7927716314.

The spelling of 190896790 in words is "one hundred ninety million, eight hundred ninety-six thousand, seven hundred ninety".