672030097 has 8 divisors (see below), whose sum is σ = 678965760. Its totient is φ = 665112000.

The previous prime is 672030083. The next prime is 672030103. The reversal of 672030097 is 790030276.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-672030097 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (672030797) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 80904 + ... + 88822.

It is an arithmetic number, because the mean of its divisors is an integer number (84870720).

Almost surely, 2^672030097 is an apocalyptic number.

It is an amenable number.

672030097 is a deficient number, since it is larger than the sum of its proper divisors (6935663).

672030097 is a wasteful number, since it uses less digits than its factorization.

672030097 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8783.

The product of its (nonzero) digits is 15876, while the sum is 34.

The square root of 672030097 is about 25923.5432956222. The cubic root of 672030097 is about 875.9169042097.

The spelling of 672030097 in words is "six hundred seventy-two million, thirty thousand, ninety-seven".