3671430876 has 72 divisors (see below), whose sum is σ = 9777447680. Its totient is φ = 1158398496.

The previous prime is 3671430853. The next prime is 3671430877. The reversal of 3671430876 is 6780341763.

It is a super-2 number, since 2×3671430876² = 26958809354492254752, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3671430877) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1563135 + ... + 1565481.

Almost surely, 2^3671430876 is an apocalyptic number.

3671430876 is a gapful number since it is divisible by the number (36) formed by its first and last digit.

It is an amenable number.

3671430876 is an abundant number, since it is smaller than the sum of its proper divisors (6106016804).

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

3671430876 is a wasteful number, since it uses less digits than its factorization.

3671430876 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4663 (or 4658 counting only the distinct ones).

The product of its (nonzero) digits is 508032, while the sum is 45.

The square root of 3671430876 is about 60592.3334754489. Note that the first 3 decimals coincide. The cubic root of 3671430876 is about 1542.6892455892.

The spelling of 3671430876 in words is "three billion, six hundred seventy-one million, four hundred thirty thousand, eight hundred seventy-six".