4616251249 has 3 divisors (see below), whose sum is σ = 4616319193. Its totient is φ = 4616183306.

The previous prime is 4616251223. The next prime is 4616251279. The reversal of 4616251249 is 9421526164.

The square root of 4616251249 is 67943.

It is a perfect power (a square), and thus also a powerful number.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It is not a de Polignac number, because 4616251249 - 2¹⁹ = 4615726961 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4616251279) by changing a digit.

It is a polite number, since it can be written in 2 ways as a sum of consecutive naturals, for example, 33972 + ... + 101914.

Almost surely, 2^4616251249 is an apocalyptic number.

4616251249 is the 67943-rd square number.

4616251249 is the 33972-nd centered octagonal number.

It is an amenable number.

4616251249 is a deficient number, since it is larger than the sum of its proper divisors (67944).

4616251249 is an frugal number, since it uses more digits than its factorization.

4616251249 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 135886 (or 67943 counting only the distinct ones).

The product of its digits is 103680, while the sum is 40.

The cubic root of 4616251249 is about 1665.0597121073.

The spelling of 4616251249 in words is "four billion, six hundred sixteen million, two hundred fifty-one thousand, two hundred forty-nine".