7482474 has 24 divisors (see below), whose sum is σ = 16262532. Its totient is φ = 2486400.

The previous prime is 7482469. The next prime is 7482479. The reversal of 7482474 is 4742847.

It is an interprime number because it is at equal distance from previous prime (7482469) and next prime (7482479).

It can be written as a sum of positive squares in 2 ways, for example, as 6985449 + 497025 = 2643^2 + 705^2 .

It is not an unprimeable number, because it can be changed into a prime (7482479) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 10324 + ... + 11024.

Almost surely, 2^7482474 is an apocalyptic number.

7482474 is an abundant number, since it is smaller than the sum of its proper divisors (8780058).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

7482474 is a wasteful number, since it uses less digits than its factorization.

7482474 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1302 (or 1299 counting only the distinct ones).

The product of its digits is 50176, while the sum is 36.

The square root of 7482474 is about 2735.4111208372. The cubic root of 7482474 is about 195.5907920942.

The spelling of 7482474 in words is "seven million, four hundred eighty-two thousand, four hundred seventy-four".