3002390 has 8 divisors (see below), whose sum is σ = 5404320. Its totient is φ = 1200952.

The previous prime is 3002369. The next prime is 3002393. The reversal of 3002390 is 932003.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3002393) 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, 150110 + ... + 150129.

It is an arithmetic number, because the mean of its divisors is an integer number (675540).

Almost surely, 2^3002390 is an apocalyptic number.

3002390 is a deficient number, since it is larger than the sum of its proper divisors (2401930).

3002390 is a wasteful number, since it uses less digits than its factorization.

3002390 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 300246.

The product of its (nonzero) digits is 162, while the sum is 17.

The square root of 3002390 is about 1732.7406037835. The cubic root of 3002390 is about 144.2632466031.

Adding to 3002390 its reverse (932003), we get a palindrome (3934393).

The spelling of 3002390 in words is "three million, two thousand, three hundred ninety".