2484651957 has 4 divisors (see below), whose sum is σ = 3312869280. Its totient is φ = 1656434636.

The previous prime is 2484651943. The next prime is 2484651971. The reversal of 2484651957 is 7591564842.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is an interprime number because it is at equal distance from previous prime (2484651943) and next prime (2484651971).

It is a cyclic number.

It is not a de Polignac number, because 2484651957 - 2⁴ = 2484651941 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2484651977) 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, 414108657 + ... + 414108662.

It is an arithmetic number, because the mean of its divisors is an integer number (828217320).

Almost surely, 2^2484651957 is an apocalyptic number.

It is an amenable number.

2484651957 is a deficient number, since it is larger than the sum of its proper divisors (828217323).

2484651957 is an equidigital number, since it uses as much as digits as its factorization.

2484651957 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 828217322.

The product of its digits is 2419200, while the sum is 51.

The square root of 2484651957 is about 49846.2832817052. The cubic root of 2484651957 is about 1354.4257052589.

The spelling of 2484651957 in words is "two billion, four hundred eighty-four million, six hundred fifty-one thousand, nine hundred fifty-seven".