3486287900 has 72 divisors (see below), whose sum is σ = 7836415104. Its totient is φ = 1344844800.

The previous prime is 3486287899. The next prime is 3486287939. The reversal of 3486287900 is 97826843.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 968504 + ... + 972096.

Almost surely, 2^3486287900 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3486287900, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3918207552).

3486287900 is an abundant number, since it is smaller than the sum of its proper divisors (4350127204).

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

3486287900 is a wasteful number, since it uses less digits than its factorization.

3486287900 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3951 (or 3944 counting only the distinct ones).

The product of its (nonzero) digits is 580608, while the sum is 47.

The square root of 3486287900 is about 59044.7957063110. The cubic root of 3486287900 is about 1516.3091285104.

The spelling of 3486287900 in words is "three billion, four hundred eighty-six million, two hundred eighty-seven thousand, nine hundred".