3477307456285 has 24 divisors (see below), whose sum is σ = 4674250496520. Its totient is φ = 2479310975232.

The previous prime is 3477307456243. The next prime is 3477307456319. The reversal of 3477307456285 is 5826547037743.

It can be written as a sum of positive squares in 12 ways, for example, as 2086554249081 + 1390753207204 = 1444491^2 + 1179302^2 .

It is not a de Polignac number, because 3477307456285 - 2²¹ = 3477305359133 is a prime.

It is a Smith number, since the sum of its digits (61) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 70926474 + ... + 70975483.

It is an arithmetic number, because the mean of its divisors is an integer number (194760437355).

Almost surely, 2^{3477307456285} is an apocalyptic number.

It is an amenable number.

3477307456285 is a deficient number, since it is larger than the sum of its proper divisors (1196943040235).

3477307456285 is a wasteful number, since it uses less digits than its factorization.

3477307456285 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 141902017 (or 141902004 counting only the distinct ones).

The product of its (nonzero) digits is 118540800, while the sum is 61.

The spelling of 3477307456285 in words is "three trillion, four hundred seventy-seven billion, three hundred seven million, four hundred fifty-six thousand, two hundred eighty-five".