7882474 has 8 divisors (see below), whose sum is σ = 11835648. Its totient is φ = 3937260.

The previous prime is 7882471. The next prime is 7882489. The reversal of 7882474 is 4742887.

It is a happy number.

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

It is not an unprimeable number, because it can be changed into a prime (7882471) 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, 2679 + ... + 4789.

It is an arithmetic number, because the mean of its divisors is an integer number (1479456).

Almost surely, 2^7882474 is an apocalyptic number.

7882474 is a deficient number, since it is larger than the sum of its proper divisors (3953174).

7882474 is a wasteful number, since it uses less digits than its factorization.

7882474 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3980.

The product of its digits is 100352, while the sum is 40.

The square root of 7882474 is about 2807.5743979457. The cubic root of 7882474 is about 199.0157811782.

The spelling of 7882474 in words is "seven million, eight hundred eighty-two thousand, four hundred seventy-four".