3487240373706 has 32 divisors (see below), whose sum is σ = 7929642198720. Its totient is φ = 1135380586032.

The previous prime is 3487240373681. The next prime is 3487240373797. The reversal of 3487240373706 is 6073730427843.

It is a happy number.

3487240373706 is a `hidden beast` number, since 3 + 487 + 24 + 0 + 3 + 73 + 70 + 6 = 666.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 750910765 + ... + 750915408.

It is an arithmetic number, because the mean of its divisors is an integer number (247801318710).

Almost surely, 2^{3487240373706} is an apocalyptic number.

3487240373706 is an abundant number, since it is smaller than the sum of its proper divisors (4442401825014).

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

3487240373706 is a wasteful number, since it uses less digits than its factorization.

3487240373706 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1501826227 (or 1501826221 counting only the distinct ones).

The product of its (nonzero) digits is 14224896, while the sum is 54.

The spelling of 3487240373706 in words is "three trillion, four hundred eighty-seven billion, two hundred forty million, three hundred seventy-three thousand, seven hundred six".