3874036473 has 12 divisors (see below), whose sum is σ = 5597378020. Its totient is φ = 2581976736.

The previous prime is 3874036469. The next prime is 3874036513. The reversal of 3874036473 is 3746304783.

It can be written as a sum of positive squares in 2 ways, for example, as 1201870224 + 2672166249 = 34668^2 + 51693^2 .

It is not a de Polignac number, because 3874036473 - 2² = 3874036469 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3874036423) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 24058 + ... + 91251.

Almost surely, 2^3874036473 is an apocalyptic number.

It is an amenable number.

3874036473 is a deficient number, since it is larger than the sum of its proper divisors (1723341547).

3874036473 is a wasteful number, since it uses less digits than its factorization.

3874036473 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 119048 (or 119045 counting only the distinct ones).

The product of its (nonzero) digits is 1016064, while the sum is 45.

The square root of 3874036473 is about 62241.7582736863. The cubic root of 3874036473 is about 1570.5601302394.

The spelling of 3874036473 in words is "three billion, eight hundred seventy-four million, thirty-six thousand, four hundred seventy-three".