2824466842 has 4 divisors (see below), whose sum is σ = 4236700266. Its totient is φ = 1412233420.

The previous prime is 2824466837. The next prime is 2824466951. The reversal of 2824466842 is 2486644282.

2824466842 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 2486644282 = 2 ⋅1243322141.

It can be written as a sum of positive squares in only one way, i.e., 2704104001 + 120362841 = 52001^2 + 10971^2 .

It is a super-2 number, since 2×2824466842² = 15955225883114905928, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 2824466792 and 2824466801.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 706116709 + ... + 706116712.

Almost surely, 2^2824466842 is an apocalyptic number.

2824466842 is a deficient number, since it is larger than the sum of its proper divisors (1412233424).

2824466842 is a wasteful number, since it uses less digits than its factorization.

2824466842 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1412233423.

The product of its digits is 1179648, while the sum is 46.

The square root of 2824466842 is about 53145.7132984402. The cubic root of 2824466842 is about 1413.5532069492.

The spelling of 2824466842 in words is "two billion, eight hundred twenty-four million, four hundred sixty-six thousand, eight hundred forty-two".