2474019045 has 20 divisors (see below), whose sum is σ = 4434908940. Its totient is φ = 1319476608.

The previous prime is 2474019001. The next prime is 2474019049. The reversal of 2474019045 is 5409104742.

It is a happy number.

2474019045 is a `hidden beast` number, since 247 + 401 + 9 + 0 + 4 + 5 = 666.

2474019045 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 1119705444 + 1354313601 = 33462^2 + 36801^2 .

It is a de Polignac number, because none of the positive numbers 2^k-2474019045 is a prime.

It is a super-2 number, since 2×2474019045² = 12241540470045424050, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2474019049) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 3053940 + ... + 3054749.

It is an arithmetic number, because the mean of its divisors is an integer number (221745447).

Almost surely, 2^2474019045 is an apocalyptic number.

It is an amenable number.

2474019045 is a deficient number, since it is larger than the sum of its proper divisors (1960889895).

2474019045 is an equidigital number, since it uses as much as digits as its factorization.

2474019045 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6108706 (or 6108697 counting only the distinct ones).

The product of its (nonzero) digits is 40320, while the sum is 36.

The square root of 2474019045 is about 49739.5119095473. The cubic root of 2474019045 is about 1352.4908827313.

The spelling of 2474019045 in words is "two billion, four hundred seventy-four million, nineteen thousand, forty-five".