730340604 has 96 divisors (see below), whose sum is σ = 2291304960. Its totient is φ = 196390656.

The previous prime is 730340603. The next prime is 730340623. The reversal of 730340604 is 406043037.

730340604 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-3 number, since 3×730340604³ (a number of 28 digits) contains 333 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (730340603) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 15562 + ... + 41265.

It is an arithmetic number, because the mean of its divisors is an integer number (23867760).

Almost surely, 2^730340604 is an apocalyptic number.

It is an amenable number.

730340604 is an abundant number, since it is smaller than the sum of its proper divisors (1560964356).

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

730340604 is a wasteful number, since it uses less digits than its factorization.

730340604 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 56864 (or 56856 counting only the distinct ones).

The product of its (nonzero) digits is 6048, while the sum is 27.

The square root of 730340604 is about 27024.8145969588. The cubic root of 730340604 is about 900.5513510555.

The spelling of 730340604 in words is "seven hundred thirty million, three hundred forty thousand, six hundred four".