734788008651 has 8 divisors (see below), whose sum is σ = 979734154960. Its totient is φ = 489850267392.

The previous prime is 734788008641. The next prime is 734788008671. The reversal of 734788008651 is 156800887437.

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

It is not a de Polignac number, because 734788008651 - 2³⁰ = 733714266827 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 734788008591 and 734788008600.

It is not an unprimeable number, because it can be changed into a prime (734788008641) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1894366 + ... + 2249043.

It is an arithmetic number, because the mean of its divisors is an integer number (122466769370).

Almost surely, 2^734788008651 is an apocalyptic number.

734788008651 is a deficient number, since it is larger than the sum of its proper divisors (244946146309).

734788008651 is a wasteful number, since it uses less digits than its factorization.

734788008651 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4202525.

The product of its (nonzero) digits is 9031680, while the sum is 57.

The spelling of 734788008651 in words is "seven hundred thirty-four billion, seven hundred eighty-eight million, eight thousand, six hundred fifty-one".