2983427046 has 16 divisors (see below), whose sum is σ = 6629838000. Its totient is φ = 994475664.

The previous prime is 2983427009. The next prime is 2983427059. The reversal of 2983427046 is 6407243892.

It is a super-2 number, since 2×2983427046² = 17801673877608572232, which contains 22 as substring.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 2983426992 and 2983427010.

It is a congruent number.

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, 27624271 + ... + 27624378.

It is an arithmetic number, because the mean of its divisors is an integer number (414364875).

Almost surely, 2^2983427046 is an apocalyptic number.

2983427046 is an abundant number, since it is smaller than the sum of its proper divisors (3646410954).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2983427046 is a wasteful number, since it uses less digits than its factorization.

2983427046 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 55248660 (or 55248654 counting only the distinct ones).

The product of its (nonzero) digits is 580608, while the sum is 45.

The square root of 2983427046 is about 54620.7565491362. The cubic root of 2983427046 is about 1439.5888496330.

The spelling of 2983427046 in words is "two billion, nine hundred eighty-three million, four hundred twenty-seven thousand, forty-six".