3407419344240 has 240 divisors, whose sum is σ = 12063718158336. Its totient is φ = 860624524800.

The previous prime is 3407419344191. The next prime is 3407419344299. The reversal of 3407419344240 is 424439147043.

3407419344240 is a `hidden beast` number, since 3 + 40 + 7 + 41 + 93 + 442 + 40 = 666.

It is a tau number, because it is divible by the number of its divisors (240).

It is a super-2 number, since 2×3407419344240² (a number of 26 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 575026 + ... + 2673105.

Almost surely, 2^{3407419344240} is an apocalyptic number.

3407419344240 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 3407419344240, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6031859079168).

3407419344240 is an abundant number, since it is smaller than the sum of its proper divisors (8656298814096).

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

3407419344240 is a wasteful number, since it uses less digits than its factorization.

3407419344240 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3248228 (or 3248219 counting only the distinct ones).

The product of its (nonzero) digits is 1161216, while the sum is 45.

The spelling of 3407419344240 in words is "three trillion, four hundred seven billion, four hundred nineteen million, three hundred forty-four thousand, two hundred forty".