3147706422246 has 32 divisors (see below), whose sum is σ = 6377989984128. Its totient is φ = 1035499319360.

The previous prime is 3147706422229. The next prime is 3147706422251. The reversal of 3147706422246 is 6422246077413.

It is a junction number, because it is equal to n+sod(n) for n = 3147706422195 and 3147706422204.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2865615 + ... + 3808826.

It is an arithmetic number, because the mean of its divisors is an integer number (199312187004).

Almost surely, 2^{3147706422246} is an apocalyptic number.

3147706422246 is an abundant number, since it is smaller than the sum of its proper divisors (3230283561882).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3147706422246 is a wasteful number, since it uses less digits than its factorization.

3147706422246 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6675476.

The product of its (nonzero) digits is 2709504, while the sum is 48.

The spelling of 3147706422246 in words is "three trillion, one hundred forty-seven billion, seven hundred six million, four hundred twenty-two thousand, two hundred forty-six".