3721004474 has 8 divisors (see below), whose sum is σ = 6088916448. Its totient is φ = 1691365660.

The previous prime is 3721004473. The next prime is 3721004491. The reversal of 3721004474 is 4744001273.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 3721004474.

It is not an unprimeable number, because it can be changed into a prime (3721004473) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 84568262 + ... + 84568305.

It is an arithmetic number, because the mean of its divisors is an integer number (761114556).

Almost surely, 2^3721004474 is an apocalyptic number.

3721004474 is a deficient number, since it is larger than the sum of its proper divisors (2367911974).

3721004474 is a wasteful number, since it uses less digits than its factorization.

3721004474 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 169136580.

The product of its (nonzero) digits is 18816, while the sum is 32.

The square root of 3721004474 is about 61000.0366721201. The cubic root of 3721004474 is about 1549.6016283189.

The spelling of 3721004474 in words is "three billion, seven hundred twenty-one million, four thousand, four hundred seventy-four".