730029214 has 4 divisors (see below), whose sum is σ = 1095043824. Its totient is φ = 365014606.

The previous prime is 730029173. The next prime is 730029227. The reversal of 730029214 is 412920037.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 182507302 + ... + 182507305.

It is an arithmetic number, because the mean of its divisors is an integer number (273760956).

Almost surely, 2^730029214 is an apocalyptic number.

730029214 is a deficient number, since it is larger than the sum of its proper divisors (365014610).

730029214 is a wasteful number, since it uses less digits than its factorization.

730029214 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 365014609.

The product of its (nonzero) digits is 3024, while the sum is 28.

The square root of 730029214 is about 27019.0527961289. The cubic root of 730029214 is about 900.4233456897.

The spelling of 730029214 in words is "seven hundred thirty million, twenty-nine thousand, two hundred fourteen".