704303740 has 48 divisors (see below), whose sum is σ = 1731570624. Its totient is φ = 235584000.

The previous prime is 704303729. The next prime is 704303749. The reversal of 704303740 is 47303407.

It is a Harshad number since it is a multiple of its sum of digits (28).

It is a junction number, because it is equal to n+sod(n) for n = 704303699 and 704303708.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (704303749) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 55611 + ... + 67090.

It is an arithmetic number, because the mean of its divisors is an integer number (36074388).

Almost surely, 2^704303740 is an apocalyptic number.

704303740 is a gapful number since it is divisible by the number (70) formed by its first and last digit.

It is an amenable number.

704303740 is an abundant number, since it is smaller than the sum of its proper divisors (1027266884).

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

704303740 is a wasteful number, since it uses less digits than its factorization.

704303740 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 122758 (or 122756 counting only the distinct ones).

The product of its (nonzero) digits is 7056, while the sum is 28.

The square root of 704303740 is about 26538.7215215805. The cubic root of 704303740 is about 889.7199556570.

The spelling of 704303740 in words is "seven hundred four million, three hundred three thousand, seven hundred forty".