196013590 has 16 divisors (see below), whose sum is σ = 368165088. Its totient is φ = 74996416.

The previous prime is 196013569. The next prime is 196013591. The reversal of 196013590 is 95310691.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (196013591) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 425887 + ... + 426346.

It is an arithmetic number, because the mean of its divisors is an integer number (23010318).

Almost surely, 2^196013590 is an apocalyptic number.

196013590 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

196013590 is a deficient number, since it is larger than the sum of its proper divisors (172151498).

196013590 is a wasteful number, since it uses less digits than its factorization.

196013590 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 852263.

The product of its (nonzero) digits is 7290, while the sum is 34.

The square root of 196013590 is about 14000.4853487299. The cubic root of 196013590 is about 580.8919984539.

The spelling of 196013590 in words is "one hundred ninety-six million, thirteen thousand, five hundred ninety".