2474743799 has 4 divisors (see below), whose sum is σ = 2699720520. Its totient is φ = 2249767080.

The previous prime is 2474743769. The next prime is 2474743807. The reversal of 2474743799 is 9973474742.

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

It is not a de Polignac number, because 2474743799 - 2²⁰ = 2473695223 is a prime.

It is a super-2 number, since 2×2474743799² = 12248713741377904802, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2474743769) 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, 112488344 + ... + 112488365.

It is an arithmetic number, because the mean of its divisors is an integer number (674930130).

Almost surely, 2^2474743799 is an apocalyptic number.

2474743799 is a deficient number, since it is larger than the sum of its proper divisors (224976721).

2474743799 is a wasteful number, since it uses less digits than its factorization.

2474743799 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 224976720.

The product of its digits is 10668672, while the sum is 56.

The square root of 2474743799 is about 49746.7968717585. The cubic root of 2474743799 is about 1352.6229387715.

The spelling of 2474743799 in words is "two billion, four hundred seventy-four million, seven hundred forty-three thousand, seven hundred ninety-nine".