4024213042 has 16 divisors (see below), whose sum is σ = 6055271640. Its totient is φ = 2005800192.

The previous prime is 4024213033. The next prime is 4024213057. The reversal of 4024213042 is 2403124204.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 3577355721 + 446857321 = 59811^2 + 21139^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 981148 + ... + 985240.

Almost surely, 2^4024213042 is an apocalyptic number.

4024213042 is a deficient number, since it is larger than the sum of its proper divisors (2031058598).

4024213042 is a wasteful number, since it uses less digits than its factorization.

4024213042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5517.

The product of its (nonzero) digits is 1536, while the sum is 22.

The square root of 4024213042 is about 63436.6853011725. The cubic root of 4024213042 is about 1590.5975948112.

Adding to 4024213042 its reverse (2403124204), we get a palindrome (6427337246).

The spelling of 4024213042 in words is "four billion, twenty-four million, two hundred thirteen thousand, forty-two".