4946577249 has 16 divisors (see below), whose sum is σ = 7130204480. Its totient is φ = 3039716160.

The previous prime is 4946577239. The next prime is 4946577253. The reversal of 4946577249 is 9427756494.

It is not a de Polignac number, because 4946577249 - 2⁷ = 4946577121 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (57).

It is not an unprimeable number, because it can be changed into a prime (4946577239) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1170622 + ... + 1174839.

It is an arithmetic number, because the mean of its divisors is an integer number (445637780).

Almost surely, 2^4946577249 is an apocalyptic number.

It is an amenable number.

4946577249 is a deficient number, since it is larger than the sum of its proper divisors (2183627231).

4946577249 is a wasteful number, since it uses less digits than its factorization.

4946577249 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2345520.

The product of its digits is 15240960, while the sum is 57.

The square root of 4946577249 is about 70331.9077588544. The cubic root of 4946577249 is about 1703.8640190344.

The spelling of 4946577249 in words is "four billion, nine hundred forty-six million, five hundred seventy-seven thousand, two hundred forty-nine".