2464055687 has 4 divisors (see below), whose sum is σ = 2471500296. Its totient is φ = 2456611080.

The previous prime is 2464055683. The next prime is 2464055689. The reversal of 2464055687 is 7865504642.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 2464055687 - 2² = 2464055683 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 (2464055681) 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, 3721808 + ... + 3722469.

It is an arithmetic number, because the mean of its divisors is an integer number (617875074).

Almost surely, 2^2464055687 is an apocalyptic number.

2464055687 is a deficient number, since it is larger than the sum of its proper divisors (7444609).

2464055687 is an equidigital number, since it uses as much as digits as its factorization.

2464055687 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7444608.

The product of its (nonzero) digits is 1612800, while the sum is 47.

The square root of 2464055687 is about 49639.2555040867. The cubic root of 2464055687 is about 1350.6728583640.

The spelling of 2464055687 in words is "two billion, four hundred sixty-four million, fifty-five thousand, six hundred eighty-seven".