3477380546146 has 8 divisors (see below), whose sum is σ = 5617307036124. Its totient is φ = 1604944867440.

The previous prime is 3477380546137. The next prime is 3477380546147. The reversal of 3477380546146 is 6416450837743.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 2420236715521 + 1057143830625 = 1555711^2 + 1028175^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (3477380546147) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 66872702785 + ... + 66872702836.

Almost surely, 2^{3477380546146} is an apocalyptic number.

3477380546146 is a deficient number, since it is larger than the sum of its proper divisors (2139926489978).

3477380546146 is a wasteful number, since it uses less digits than its factorization.

3477380546146 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 133745405636.

The product of its (nonzero) digits is 40642560, while the sum is 58.

The spelling of 3477380546146 in words is "three trillion, four hundred seventy-seven billion, three hundred eighty million, five hundred forty-six thousand, one hundred forty-six".