4073734040406 has 16 divisors (see below), whose sum is σ = 8501705823744. Its totient is φ = 1298871722984.

The previous prime is 4073734040393. The next prime is 4073734040413. The reversal of 4073734040406 is 6040404373704.

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, 14759905806 + ... + 14759906081.

It is an arithmetic number, because the mean of its divisors is an integer number (531356613984).

Almost surely, 2^{4073734040406} is an apocalyptic number.

4073734040406 is a gapful number since it is divisible by the number (46) formed by its first and last digit.

4073734040406 is an abundant number, since it is smaller than the sum of its proper divisors (4427971783338).

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

4073734040406 is a wasteful number, since it uses less digits than its factorization.

4073734040406 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29519811915.

The product of its (nonzero) digits is 677376, while the sum is 42.

The spelling of 4073734040406 in words is "four trillion, seventy-three billion, seven hundred thirty-four million, forty thousand, four hundred six".