700746816 has 336 divisors, whose sum is σ = 2421493760. Its totient is φ = 174873600.

The previous prime is 700746803. The next prime is 700746821. The reversal of 700746816 is 618647007.

It is a tau number, because it is divible by the number of its divisors (336).

It is a super-2 number, since 2×700746816² = 982092200268275712, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 5041275 + ... + 5041413.

Almost surely, 2^700746816 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 700746816, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1210746880).

700746816 is an abundant number, since it is smaller than the sum of its proper divisors (1720746944).

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

700746816 is a wasteful number, since it uses less digits than its factorization.

700746816 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 214 (or 193 counting only the distinct ones).

The product of its (nonzero) digits is 56448, while the sum is 39.

The square root of 700746816 is about 26471.6228440948. The cubic root of 700746816 is about 888.2196518561.

The spelling of 700746816 in words is "seven hundred million, seven hundred forty-six thousand, eight hundred sixteen".