4954488615 has 24 divisors (see below), whose sum is σ = 8883912960. Its totient is φ = 2551276224.

The previous prime is 4954488613. The next prime is 4954488647. The reversal of 4954488615 is 5168844594.

4954488615 is a `hidden beast` number, since 4 + 9 + 544 + 8 + 86 + 15 = 666.

It is not a de Polignac number, because 4954488615 - 2¹ = 4954488613 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4954488613) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1896967 + ... + 1899576.

It is an arithmetic number, because the mean of its divisors is an integer number (370163040).

Almost surely, 2^4954488615 is an apocalyptic number.

4954488615 is a gapful number since it is divisible by the number (45) formed by its first and last digit.

4954488615 is a deficient number, since it is larger than the sum of its proper divisors (3929424345).

4954488615 is a wasteful number, since it uses less digits than its factorization.

4954488615 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3796583 (or 3796580 counting only the distinct ones).

The product of its digits is 5529600, while the sum is 54.

The square root of 4954488615 is about 70388.1283669342. The cubic root of 4954488615 is about 1704.7719001248.

The spelling of 4954488615 in words is "four billion, nine hundred fifty-four million, four hundred eighty-eight thousand, six hundred fifteen".