4916817461 has 8 divisors (see below), whose sum is σ = 4967617464. Its totient is φ = 4866059200.

The previous prime is 4916817449. The next prime is 4916817463. The reversal of 4916817461 is 1647186194.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 3259839025 + 1656978436 = 57095^2 + 40706^2 .

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

It is a cyclic number.

It is not a de Polignac number, because 4916817461 - 2¹⁴ = 4916801077 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 (4916817463) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 262955 + ... + 281031.

It is an arithmetic number, because the mean of its divisors is an integer number (620952183).

Almost surely, 2^4916817461 is an apocalyptic number.

It is an amenable number.

4916817461 is a deficient number, since it is larger than the sum of its proper divisors (50800003).

4916817461 is a wasteful number, since it uses less digits than its factorization.

4916817461 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20871.

The product of its digits is 290304, while the sum is 47.

The square root of 4916817461 is about 70120.0218268648. The cubic root of 4916817461 is about 1700.4401929283.

The spelling of 4916817461 in words is "four billion, nine hundred sixteen million, eight hundred seventeen thousand, four hundred sixty-one".