3478476550 has 12 divisors (see below), whose sum is σ = 6469966476. Its totient is φ = 1391390600.

The previous prime is 3478476527. The next prime is 3478476557. The reversal of 3478476550 is 556748743.

It is a junction number, because it is equal to n+sod(n) for n = 3478476494 and 3478476503.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3478476557) 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 5 ways as a sum of consecutive naturals, for example, 34784716 + ... + 34784815.

It is an arithmetic number, because the mean of its divisors is an integer number (539163873).

Almost surely, 2^3478476550 is an apocalyptic number.

3478476550 is a deficient number, since it is larger than the sum of its proper divisors (2991489926).

3478476550 is a wasteful number, since it uses less digits than its factorization.

3478476550 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 69569543 (or 69569538 counting only the distinct ones).

The product of its (nonzero) digits is 2822400, while the sum is 49.

The square root of 3478476550 is about 58978.6109534635. The cubic root of 3478476550 is about 1515.1758047716.

The spelling of 3478476550 in words is "three billion, four hundred seventy-eight million, four hundred seventy-six thousand, five hundred fifty".