196462020 has 24 divisors (see below), whose sum is σ = 550093824. Its totient is φ = 52389856.

The previous prime is 196462001. The next prime is 196462051. The reversal of 196462020 is 20264691.

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

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1637124 + ... + 1637243.

It is an arithmetic number, because the mean of its divisors is an integer number (22920576).

Almost surely, 2^196462020 is an apocalyptic number.

196462020 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

196462020 is an abundant number, since it is smaller than the sum of its proper divisors (353631804).

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

196462020 is a wasteful number, since it uses less digits than its factorization.

196462020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3274379 (or 3274377 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 30.

The square root of 196462020 is about 14016.4910016737. The cubic root of 196462020 is about 581.3346395418.

The spelling of 196462020 in words is "one hundred ninety-six million, four hundred sixty-two thousand, twenty".