2783482151 has 4 divisors (see below), whose sum is σ = 2786291904. Its totient is φ = 2780672400.

The previous prime is 2783482133. The next prime is 2783482181. The reversal of 2783482151 is 1512843872.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2783482151 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2783482099 and 2783482108.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2783482111) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1403390 + ... + 1405371.

It is an arithmetic number, because the mean of its divisors is an integer number (696572976).

Almost surely, 2^2783482151 is an apocalyptic number.

2783482151 is a deficient number, since it is larger than the sum of its proper divisors (2809753).

2783482151 is an equidigital number, since it uses as much as digits as its factorization.

2783482151 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2809752.

The product of its digits is 107520, while the sum is 41.

The square root of 2783482151 is about 52758.7163509500. The cubic root of 2783482151 is about 1406.6827018442.

The spelling of 2783482151 in words is "two billion, seven hundred eighty-three million, four hundred eighty-two thousand, one hundred fifty-one".