4202024 has 8 divisors (see below), whose sum is σ = 7878810. Its totient is φ = 2101008.

The previous prime is 4202017. The next prime is 4202027.

It is a happy number.

4202024 is nontrivially palindromic in base 10.

It can be written as a sum of positive squares in only one way, i.e., 2464900 + 1737124 = 1570^2 + 1318^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is an Ulam number.

It is not an unprimeable number, because it can be changed into a prime (4202027) 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 as a sum of consecutive naturals, namely, 262619 + ... + 262634.

Almost surely, 2^4202024 is an apocalyptic number.

It is an amenable number.

4202024 is a deficient number, since it is larger than the sum of its proper divisors (3676786).

4202024 is a wasteful number, since it uses less digits than its factorization.

4202024 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 525259 (or 525255 counting only the distinct ones).

The product of its (nonzero) digits is 128, while the sum is 14.

The square root of 4202024 is about 2049.8838991514. The cubic root of 4202024 is about 161.3687777386.

The spelling of 4202024 in words is "four million, two hundred two thousand, twenty-four".