2071794406 has 8 divisors (see below), whose sum is σ = 3390209064. Its totient is φ = 941724720.

The previous prime is 2071794401. The next prime is 2071794463. The reversal of 2071794406 is 6044971702.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2071794401) 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 3 ways as a sum of consecutive naturals, for example, 47086215 + ... + 47086258.

It is an arithmetic number, because the mean of its divisors is an integer number (423776133).

Almost surely, 2^2071794406 is an apocalyptic number.

2071794406 is a deficient number, since it is larger than the sum of its proper divisors (1318414658).

2071794406 is a wasteful number, since it uses less digits than its factorization.

2071794406 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 94172486.

The product of its (nonzero) digits is 84672, while the sum is 40.

The square root of 2071794406 is about 45516.9683305029. The cubic root of 2071794406 is about 1274.8200501643.

The spelling of 2071794406 in words is "two billion, seventy-one million, seven hundred ninety-four thousand, four hundred six".