5197461767 has 4 divisors (see below), whose sum is σ = 5365121856. Its totient is φ = 5029801680.

The previous prime is 5197461757. The next prime is 5197461791. The reversal of 5197461767 is 7671647915.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 7671647915 = 5 ⋅1534329583.

It is a cyclic number.

It is not a de Polignac number, because 5197461767 - 2¹⁰ = 5197460743 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5197461727) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 83829998 + ... + 83830059.

It is an arithmetic number, because the mean of its divisors is an integer number (1341280464).

Almost surely, 2^5197461767 is an apocalyptic number.

5197461767 is a deficient number, since it is larger than the sum of its proper divisors (167660089).

5197461767 is a wasteful number, since it uses less digits than its factorization.

5197461767 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 167660088.

The product of its digits is 2222640, while the sum is 53.

The square root of 5197461767 is about 72093.4238817938. The cubic root of 5197461767 is about 1732.1962780501.

The spelling of 5197461767 in words is "five billion, one hundred ninety-seven million, four hundred sixty-one thousand, seven hundred sixty-seven".