4513969197 has 12 divisors (see below), whose sum is σ = 6520762144. Its totient is φ = 3009043080.

The previous prime is 4513969189. The next prime is 4513969199. The reversal of 4513969197 is 7919693154.

It is not a de Polignac number, because 4513969197 - 2³ = 4513969189 is a prime.

It is a super-2 number, since 2×4513969197² = 40751835822929649618, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4513969199) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 172872 + ... + 197262.

Almost surely, 2^4513969197 is an apocalyptic number.

It is an amenable number.

4513969197 is a deficient number, since it is larger than the sum of its proper divisors (2006792947).

4513969197 is a wasteful number, since it uses less digits than its factorization.

4513969197 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44960 (or 44957 counting only the distinct ones).

The product of its digits is 1837080, while the sum is 54.

The square root of 4513969197 is about 67186.0788928778. The cubic root of 4513969197 is about 1652.6702031877.

It can be divided in two parts, 4513 and 969197, that added together give a triangular number (973710 = T₁₃₉₅).

The spelling of 4513969197 in words is "four billion, five hundred thirteen million, nine hundred sixty-nine thousand, one hundred ninety-seven".