196013510 has 64 divisors (see below), whose sum is σ = 441953280. Its totient is φ = 60808320.

The previous prime is 196013509. The next prime is 196013513. The reversal of 196013510 is 15310691.

It is a super-2 number, since 2×196013510² = 76842592205040200, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 196013510.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (196013513) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 212831 + ... + 213749.

It is an arithmetic number, because the mean of its divisors is an integer number (6905520).

Almost surely, 2^196013510 is an apocalyptic number.

196013510 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

196013510 is an abundant number, since it is smaller than the sum of its proper divisors (245939770).

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

196013510 is a wasteful number, since it uses less digits than its factorization.

196013510 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1221.

The product of its (nonzero) digits is 810, while the sum is 26.

The square root of 196013510 is about 14000.4824916858. The cubic root of 196013510 is about 580.8919194265.

The spelling of 196013510 in words is "one hundred ninety-six million, thirteen thousand, five hundred ten".