729485006 has 4 divisors (see below), whose sum is σ = 1094227512. Its totient is φ = 364742502.

The previous prime is 729484967. The next prime is 729485023. The reversal of 729485006 is 600584927.

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

It is a super-3 number, since 3×729485006³ (a number of 28 digits) contains 333 as substring.

It is a Curzon number.

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, 182371250 + ... + 182371253.

It is an arithmetic number, because the mean of its divisors is an integer number (273556878).

Almost surely, 2^729485006 is an apocalyptic number.

729485006 is a deficient number, since it is larger than the sum of its proper divisors (364742506).

729485006 is a wasteful number, since it uses less digits than its factorization.

729485006 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 364742505.

The product of its (nonzero) digits is 120960, while the sum is 41.

The square root of 729485006 is about 27008.9800992189. The cubic root of 729485006 is about 900.1995467000.

The spelling of 729485006 in words is "seven hundred twenty-nine million, four hundred eighty-five thousand, six".