7021474106 has 16 divisors (see below), whose sum is σ = 10835428968. Its totient is φ = 3410400000.

The previous prime is 7021474093. The next prime is 7021474133. The reversal of 7021474106 is 6014741207.

It can be written as a sum of positive squares in 4 ways, for example, as 3629460025 + 3392014081 = 60245^2 + 58241^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 164645 + ... + 202856.

Almost surely, 2^7021474106 is an apocalyptic number.

7021474106 is a deficient number, since it is larger than the sum of its proper divisors (3813954862).

7021474106 is a wasteful number, since it uses less digits than its factorization.

7021474106 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 367777.

The product of its (nonzero) digits is 9408, while the sum is 32.

The square root of 7021474106 is about 83794.2367111247. The cubic root of 7021474106 is about 1914.8853043219.

The spelling of 7021474106 in words is "seven billion, twenty-one million, four hundred seventy-four thousand, one hundred six".