3803531474 has 8 divisors (see below), whose sum is σ = 5723295948. Its totient is φ = 1895766160.

The previous prime is 3803531471. The next prime is 3803531477. The reversal of 3803531474 is 4741353083.

It is an interprime number because it is at equal distance from previous prime (3803531471) and next prime (3803531477).

It can be written as a sum of positive squares in 2 ways, for example, as 3582860449 + 220671025 = 59857^2 + 14855^2 .

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

It is a super-2 number, since 2×3803531474² = 28933703347417225352, which contains 22 as substring.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (3803531471) 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, 2998997 + ... + 3000264.

Almost surely, 2^3803531474 is an apocalyptic number.

3803531474 is a deficient number, since it is larger than the sum of its proper divisors (1919764474).

3803531474 is a wasteful number, since it uses less digits than its factorization.

3803531474 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5999580.

The product of its (nonzero) digits is 120960, while the sum is 38.

The square root of 3803531474 is about 61672.7774143503. Note that the first 3 decimals coincide. The cubic root of 3803531474 is about 1560.9740073971.

The spelling of 3803531474 in words is "three billion, eight hundred three million, five hundred thirty-one thousand, four hundred seventy-four".