734400806 has 16 divisors (see below), whose sum is σ = 1163723760. Its totient is φ = 346631040.

The previous prime is 734400791. The next prime is 734400811. The reversal of 734400806 is 608004437.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 23711 + ... + 45066.

It is an arithmetic number, because the mean of its divisors is an integer number (72732735).

Almost surely, 2^734400806 is an apocalyptic number.

734400806 is a deficient number, since it is larger than the sum of its proper divisors (429322954).

734400806 is a wasteful number, since it uses less digits than its factorization.

734400806 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 69079.

The product of its (nonzero) digits is 16128, while the sum is 32.

The square root of 734400806 is about 27099.8303684728. The cubic root of 734400806 is about 902.2170877822.

The spelling of 734400806 in words is "seven hundred thirty-four million, four hundred thousand, eight hundred six".