3478654455 has 16 divisors (see below), whose sum is σ = 5660184960. Its totient is φ = 1823836448.

The previous prime is 3478654453. The next prime is 3478654477. The reversal of 3478654455 is 5544568743.

It is a cyclic number.

It is not a de Polignac number, because 3478654455 - 2¹ = 3478654453 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 3478654398 and 3478654407.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3478654451) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1964457 + ... + 1966226.

It is an arithmetic number, because the mean of its divisors is an integer number (353761560).

Almost surely, 2^3478654455 is an apocalyptic number.

3478654455 is a deficient number, since it is larger than the sum of its proper divisors (2181530505).

3478654455 is a wasteful number, since it uses less digits than its factorization.

3478654455 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3930750.

The product of its digits is 8064000, while the sum is 51.

The square root of 3478654455 is about 58980.1191504392. The cubic root of 3478654455 is about 1515.2016353091.

The spelling of 3478654455 in words is "three billion, four hundred seventy-eight million, six hundred fifty-four thousand, four hundred fifty-five".