4671490 has 16 divisors (see below), whose sum is σ = 8433720. Its totient is φ = 1863040.

The previous prime is 4671479. The next prime is 4671493. The reversal of 4671490 is 941764.

It can be written as a sum of positive squares in 4 ways, for example, as 2430481 + 2241009 = 1559^2 + 1497^2 .

It is not an unprimeable number, because it can be changed into a prime (4671493) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5280 + ... + 6100.

Almost surely, 2^4671490 is an apocalyptic number.

4671490 is a deficient number, since it is larger than the sum of its proper divisors (3762230).

4671490 is a wasteful number, since it uses less digits than its factorization.

4671490 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1397.

The product of its (nonzero) digits is 6048, while the sum is 31.

The square root of 4671490 is about 2161.3629958894. The cubic root of 4671490 is about 167.1674846916.

The spelling of 4671490 in words is "four million, six hundred seventy-one thousand, four hundred ninety".