4024142092 has 12 divisors (see below), whose sum is σ = 7064750056. Its totient is φ = 2005642080.

The previous prime is 4024142081. The next prime is 4024142113. The reversal of 4024142092 is 2902414204.

It is a super-2 number, since 2×4024142092² = 32387439153212272928, which contains 22 as substring.

It is a hoax number, since the sum of its digits (28) coincides with the sum of the digits of its distinct prime factors.

It is a self number, because there is not a number n which added to its sum of digits gives 4024142092.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1605834 + ... + 1608337.

Almost surely, 2^4024142092 is an apocalyptic number.

It is an amenable number.

4024142092 is a deficient number, since it is larger than the sum of its proper divisors (3040607964).

4024142092 is a wasteful number, since it uses less digits than its factorization.

4024142092 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3214488 (or 3214486 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 28.

The square root of 4024142092 is about 63436.1260797032. The cubic root of 4024142092 is about 1590.5882469328.

Adding to 4024142092 its reverse (2902414204), we get a palindrome (6926556296).

The spelling of 4024142092 in words is "four billion, twenty-four million, one hundred forty-two thousand, ninety-two".