4142672 has 10 divisors (see below), whose sum is σ = 8026458. Its totient is φ = 2071328.

The previous prime is 4142669. The next prime is 4142689. The reversal of 4142672 is 2762414.

It can be written as a sum of positive squares in only one way, i.e., 3701776 + 440896 = 1924^2 + 664^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 129443 + ... + 129474.

Almost surely, 2^4142672 is an apocalyptic number.

It is an amenable number.

4142672 is a deficient number, since it is larger than the sum of its proper divisors (3883786).

4142672 is a wasteful number, since it uses less digits than its factorization.

4142672 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 258925 (or 258919 counting only the distinct ones).

The product of its digits is 2688, while the sum is 26.

The square root of 4142672 is about 2035.3554972044. The cubic root of 4142672 is about 160.6054146509.

The spelling of 4142672 in words is "four million, one hundred forty-two thousand, six hundred seventy-two".