2073623766406 has 16 divisors (see below), whose sum is σ = 3118073868288. Its totient is φ = 1034268669000.

The previous prime is 2073623766397. The next prime is 2073623766433. The reversal of 2073623766406 is 6046673263702.

It is a congruent number.

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, 738781 + ... + 2166343.

It is an arithmetic number, because the mean of its divisors is an integer number (194879616768).

Almost surely, 2^{2073623766406} is an apocalyptic number.

2073623766406 is a deficient number, since it is larger than the sum of its proper divisors (1044450101882).

2073623766406 is a wasteful number, since it uses less digits than its factorization.

2073623766406 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1429347.

The product of its (nonzero) digits is 9144576, while the sum is 52.

The spelling of 2073623766406 in words is "two trillion, seventy-three billion, six hundred twenty-three million, seven hundred sixty-six thousand, four hundred six".