7412830 has 8 divisors (see below), whose sum is σ = 13343112. Its totient is φ = 2965128.

The previous prime is 7412791. The next prime is 7412843. The reversal of 7412830 is 382147.

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

It is a junction number, because it is equal to n+sod(n) for n = 7412795 and 7412804.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 370632 + ... + 370651.

It is an arithmetic number, because the mean of its divisors is an integer number (1667889).

Almost surely, 2^7412830 is an apocalyptic number.

7412830 is a deficient number, since it is larger than the sum of its proper divisors (5930282).

7412830 is a wasteful number, since it uses less digits than its factorization.

7412830 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 741290.

The product of its (nonzero) digits is 1344, while the sum is 25.

The square root of 7412830 is about 2722.6512813800. The cubic root of 7412830 is about 194.9820715492.

Adding to 7412830 its reverse (382147), we get a palindrome (7794977).

The spelling of 7412830 in words is "seven million, four hundred twelve thousand, eight hundred thirty".