723049827046 has 8 divisors (see below), whose sum is σ = 1131730164144. Its totient is φ = 345806439000.

The previous prime is 723049826963. The next prime is 723049827091. The reversal of 723049827046 is 640728940327.

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

It is a super-2 number, since 2×723049827046² (a number of 25 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 723049826984 and 723049827002.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7859237205 + ... + 7859237296.

It is an arithmetic number, because the mean of its divisors is an integer number (141466270518).

Almost surely, 2^723049827046 is an apocalyptic number.

723049827046 is a deficient number, since it is larger than the sum of its proper divisors (408680337098).

723049827046 is a wasteful number, since it uses less digits than its factorization.

723049827046 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15718474526.

The product of its (nonzero) digits is 4064256, while the sum is 52.

The spelling of 723049827046 in words is "seven hundred twenty-three billion, forty-nine million, eight hundred twenty-seven thousand, forty-six".