3087400424220 has 336 divisors, whose sum is σ = 11763069490368. Its totient is φ = 664179886080.

The previous prime is 3087400424183. The next prime is 3087400424221. The reversal of 3087400424220 is 224240047803.

3087400424220 is a `hidden beast` number, since 3 + 0 + 8 + 7 + 4 + 0 + 0 + 424 + 220 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3087400424221) by changing a digit.

It is a polite number, since it can be written in 111 ways as a sum of consecutive naturals, for example, 845290 + ... + 2624750.

It is an arithmetic number, because the mean of its divisors is an integer number (35009135388).

Almost surely, 2^{3087400424220} is an apocalyptic number.

3087400424220 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3087400424220, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5881534745184).

3087400424220 is an abundant number, since it is smaller than the sum of its proper divisors (8675669066148).

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

3087400424220 is a wasteful number, since it uses less digits than its factorization.

3087400424220 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1779512 (or 1779495 counting only the distinct ones).

The product of its (nonzero) digits is 86016, while the sum is 36.

The spelling of 3087400424220 in words is "three trillion, eighty-seven billion, four hundred million, four hundred twenty-four thousand, two hundred twenty".