7484925 has 48 divisors (see below), whose sum is σ = 14463360. Its totient is φ = 3344640.

The previous prime is 7484923. The next prime is 7484927. The reversal of 7484925 is 5294847.

It is an interprime number because it is at equal distance from previous prime (7484923) and next prime (7484927).

It is not a de Polignac number, because 7484925 - 2¹ = 7484923 is a prime.

It is a d-powerful number, because it can be written as 7³ + 4⁵ + 8⁷ + 4⁵ + 9⁷ + 2¹⁹ + 5⁷ .

7484925 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7484923) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 27691 + ... + 27959.

It is an arithmetic number, because the mean of its divisors is an integer number (301320).

Almost surely, 2^7484925 is an apocalyptic number.

7484925 is a gapful number since it is divisible by the number (75) formed by its first and last digit.

It is an amenable number.

7484925 is a deficient number, since it is larger than the sum of its proper divisors (6978435).

7484925 is a wasteful number, since it uses less digits than its factorization.

7484925 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 342 (or 337 counting only the distinct ones).

The product of its digits is 80640, while the sum is 39.

The square root of 7484925 is about 2735.8590972490. The cubic root of 7484925 is about 195.6121460250.

The spelling of 7484925 in words is "seven million, four hundred eighty-four thousand, nine hundred twenty-five".