4197373009 has 4 divisors (see below), whose sum is σ = 4197583600. Its totient is φ = 4197162420.

The previous prime is 4197373007. The next prime is 4197373021. The reversal of 4197373009 is 9003737914.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 4197373009 - 2¹ = 4197373007 is a prime.

It is a super-3 number, since 3×4197373009³ (a number of 30 digits) contains 333 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4197373007) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 71859 + ... + 116440.

It is an arithmetic number, because the mean of its divisors is an integer number (1049395900).

Almost surely, 2^4197373009 is an apocalyptic number.

It is an amenable number.

4197373009 is a deficient number, since it is larger than the sum of its proper divisors (210591).

4197373009 is a wasteful number, since it uses less digits than its factorization.

4197373009 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 210590.

The product of its (nonzero) digits is 142884, while the sum is 43.

The square root of 4197373009 is about 64787.1361382798. The cubic root of 4197373009 is about 1613.0921899514.

The spelling of 4197373009 in words is "four billion, one hundred ninety-seven million, three hundred seventy-three thousand, nine".