3946286100 has 36 divisors (see below), whose sum is σ = 11417921984. Its totient is φ = 1052342880.

The previous prime is 3946286093. The next prime is 3946286101. The reversal of 3946286100 is 16826493.

3946286100 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3946286101) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 6576844 + ... + 6577443.

Almost surely, 2^3946286100 is an apocalyptic number.

3946286100 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

3946286100 is an abundant number, since it is smaller than the sum of its proper divisors (7471635884).

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

3946286100 is a wasteful number, since it uses less digits than its factorization.

3946286100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13154304 (or 13154297 counting only the distinct ones).

The product of its (nonzero) digits is 62208, while the sum is 39.

The square root of 3946286100 is about 62819.4722995983. The cubic root of 3946286100 is about 1580.2635489439.

The spelling of 3946286100 in words is "three billion, nine hundred forty-six million, two hundred eighty-six thousand, one hundred".