3969658062 has 24 divisors (see below), whose sum is σ = 8610767256. Its totient is φ = 1321705296.

The previous prime is 3969658061. The next prime is 3969658073. The reversal of 3969658062 is 2608569693.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3969658061) 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 11 ways as a sum of consecutive naturals, for example, 109948 + ... + 141519.

It is an arithmetic number, because the mean of its divisors is an integer number (358781969).

Almost surely, 2^3969658062 is an apocalyptic number.

3969658062 is an abundant number, since it is smaller than the sum of its proper divisors (4641109194).

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

3969658062 is a wasteful number, since it uses less digits than its factorization.

3969658062 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 252352 (or 252349 counting only the distinct ones).

The product of its (nonzero) digits is 4199040, while the sum is 54.

The square root of 3969658062 is about 63005.2224978216. Note that the first 3 decimals coincide. The cubic root of 3969658062 is about 1583.3771249150.

The spelling of 3969658062 in words is "three billion, nine hundred sixty-nine million, six hundred fifty-eight thousand, sixty-two".