4031474 has 8 divisors (see below), whose sum is σ = 6103020. Its totient is φ = 1997136.

The previous prime is 4031473. The next prime is 4031491. The reversal of 4031474 is 4741304.

It can be written as a sum of positive squares in 2 ways, for example, as 4020025 + 11449 = 2005^2 + 107^2 .

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

It is a super-2 number, since 2×4031474² = 32505565225352, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (4031471) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9029 + ... + 9464.

Almost surely, 2^4031474 is an apocalyptic number.

4031474 is a deficient number, since it is larger than the sum of its proper divisors (2071546).

4031474 is a wasteful number, since it uses less digits than its factorization.

4031474 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18604.

The product of its (nonzero) digits is 1344, while the sum is 23.

The square root of 4031474 is about 2007.8530822747. The cubic root of 4031474 is about 159.1553667712.

Adding to 4031474 its reverse (4741304), we get a palindrome (8772778).

The spelling of 4031474 in words is "four million, thirty-one thousand, four hundred seventy-four".