3478404406562 has 32 divisors (see below), whose sum is σ = 5356139764800. Its totient is φ = 1693291013568.

The previous prime is 3478404406523. The next prime is 3478404406601. The reversal of 3478404406562 is 2656044048743.

It is an interprime number because it is at equal distance from previous prime (3478404406523) and next prime (3478404406601).

It is an unprimeable number.

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, 49778264 + ... + 49848092.

It is an arithmetic number, because the mean of its divisors is an integer number (167379367650).

Almost surely, 2^{3478404406562} is an apocalyptic number.

3478404406562 is a deficient number, since it is larger than the sum of its proper divisors (1877735358238).

3478404406562 is a wasteful number, since it uses less digits than its factorization.

3478404406562 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 71730.

The product of its (nonzero) digits is 15482880, while the sum is 53.

The spelling of 3478404406562 in words is "three trillion, four hundred seventy-eight billion, four hundred four million, four hundred six thousand, five hundred sixty-two".