3463719983820 has 72 divisors (see below), whose sum is σ = 11059597152240. Its totient is φ = 875045047680.

The previous prime is 3463719983813. The next prime is 3463719983827. The reversal of 3463719983820 is 283899173643.

3463719983820 is a `hidden beast` number, since 3 + 4 + 63 + 7 + 199 + 8 + 382 + 0 = 666.

It is an interprime number because it is at equal distance from previous prime (3463719983813) and next prime (3463719983827).

It is a super-2 number, since 2×3463719983820² (a number of 26 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (3463719983827) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 506388391 + ... + 506395230.

Almost surely, 2^{3463719983820} is an apocalyptic number.

3463719983820 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

3463719983820 is an abundant number, since it is smaller than the sum of its proper divisors (7595877168420).

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

3463719983820 is a wasteful number, since it uses less digits than its factorization.

3463719983820 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1012783655 (or 1012783650 counting only the distinct ones).

The product of its (nonzero) digits is 47029248, while the sum is 63.

The spelling of 3463719983820 in words is "three trillion, four hundred sixty-three billion, seven hundred nineteen million, nine hundred eighty-three thousand, eight hundred twenty".