4671642 has 16 divisors (see below), whose sum is σ = 9483552. Its totient is φ = 1533840.

The previous prime is 4671613. The next prime is 4671647. The reversal of 4671642 is 2461764.

It is not an unprimeable number, because it can be changed into a prime (4671647) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5409 + ... + 6212.

It is an arithmetic number, because the mean of its divisors is an integer number (592722).

Almost surely, 2^4671642 is an apocalyptic number.

4671642 is an abundant number, since it is smaller than the sum of its proper divisors (4811910).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4671642 is a wasteful number, since it uses less digits than its factorization.

4671642 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11693.

The product of its digits is 8064, while the sum is 30.

The square root of 4671642 is about 2161.3981586001. The cubic root of 4671642 is about 167.1692977592.

The spelling of 4671642 in words is "four million, six hundred seventy-one thousand, six hundred forty-two".