7274882 has 8 divisors (see below), whose sum is σ = 11288700. Its totient is φ = 3511984.

The previous prime is 7274879. The next prime is 7274887. The reversal of 7274882 is 2884727.

It can be written as a sum of positive squares in 2 ways, for example, as 7123561 + 151321 = 2669^2 + 389^2 .

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

It is a super-2 number, since 2×7274882² = 105847816227848, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (7274887) 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, 62657 + ... + 62772.

Almost surely, 2^7274882 is an apocalyptic number.

7274882 is a deficient number, since it is larger than the sum of its proper divisors (4013818).

7274882 is a wasteful number, since it uses less digits than its factorization.

7274882 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 125460.

The product of its digits is 50176, while the sum is 38.

The square root of 7274882 is about 2697.1989173956. The cubic root of 7274882 is about 193.7649933593.

The spelling of 7274882 in words is "seven million, two hundred seventy-four thousand, eight hundred eighty-two".