1962982226 has 8 divisors (see below), whose sum is σ = 3099445680. Its totient is φ = 929833668.

The previous prime is 1962982223. The next prime is 1962982237. The reversal of 1962982226 is 6222892691.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (1962982223) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 25828676 + ... + 25828751.

It is an arithmetic number, because the mean of its divisors is an integer number (387430710).

Almost surely, 2^1962982226 is an apocalyptic number.

1962982226 is a deficient number, since it is larger than the sum of its proper divisors (1136463454).

1962982226 is a wasteful number, since it uses less digits than its factorization.

1962982226 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 51657448.

The product of its digits is 373248, while the sum is 47.

The square root of 1962982226 is about 44305.5552498781. Note that the first 3 decimals coincide. The cubic root of 1962982226 is about 1252.0993470996.

The spelling of 1962982226 in words is "one billion, nine hundred sixty-two million, nine hundred eighty-two thousand, two hundred twenty-six".