730214000 has 40 divisors (see below), whose sum is σ = 1765662288. Its totient is φ = 292084800.

The previous prime is 730213987. The next prime is 730214011. The reversal of 730214000 is 412037.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (40).

It is a self number, because there is not a number n which added to its sum of digits gives 730214000.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 180554 + ... + 184553.

Almost surely, 2^730214000 is an apocalyptic number.

It is an amenable number.

730214000 is an abundant number, since it is smaller than the sum of its proper divisors (1035448288).

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

730214000 is a wasteful number, since it uses less digits than its factorization.

730214000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 365130 (or 365114 counting only the distinct ones).

The product of its (nonzero) digits is 168, while the sum is 17.

The square root of 730214000 is about 27022.4721296924. The cubic root of 730214000 is about 900.4993114129.

Adding to 730214000 its reverse (412037), we get a palindrome (730626037).

The spelling of 730214000 in words is "seven hundred thirty million, two hundred fourteen thousand".