196535010 has 64 divisors (see below), whose sum is σ = 541135872. Its totient is φ = 44750016.

The previous prime is 196534997. The next prime is 196535047. The reversal of 196535010 is 10535691.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 57777 + ... + 61083.

It is an arithmetic number, because the mean of its divisors is an integer number (8455248).

Almost surely, 2^196535010 is an apocalyptic number.

196535010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 196535010, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (270567936).

196535010 is an abundant number, since it is smaller than the sum of its proper divisors (344600862).

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

196535010 is a wasteful number, since it uses less digits than its factorization.

196535010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3607.

The product of its (nonzero) digits is 4050, while the sum is 30.

The square root of 196535010 is about 14019.0944786031. The cubic root of 196535010 is about 581.4066235342.

The spelling of 196535010 in words is "one hundred ninety-six million, five hundred thirty-five thousand, ten".