2930282 has 4 divisors (see below), whose sum is σ = 4395426. Its totient is φ = 1465140.

The previous prime is 2930281. The next prime is 2930287. The reversal of 2930282 is 2820392.

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

It can be written as a sum of positive squares in only one way, i.e., 2886601 + 43681 = 1699^2 + 209^2 .

It is not an unprimeable number, because it can be changed into a prime (2930281) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 732569 + ... + 732572.

2^2930282 is an apocalyptic number.

2930282 is a deficient number, since it is larger than the sum of its proper divisors (1465144).

2930282 is a wasteful number, since it uses less digits than its factorization.

2930282 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1465143.

The product of its (nonzero) digits is 1728, while the sum is 26.

The square root of 2930282 is about 1711.8066479600. The cubic root of 2930282 is about 143.0989583507.

The spelling of 2930282 in words is "two million, nine hundred thirty thousand, two hundred eighty-two".