7484663 has 4 divisors (see below), whose sum is σ = 7495608. Its totient is φ = 7473720.

The previous prime is 7484657. The next prime is 7484699. The reversal of 7484663 is 3664847.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 3664847 = 43 ⋅85229.

It is a cyclic number.

It is not a de Polignac number, because 7484663 - 2⁶ = 7484599 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7484363) 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, 4373 + ... + 5838.

It is an arithmetic number, because the mean of its divisors is an integer number (1873902).

Almost surely, 2^7484663 is an apocalyptic number.

7484663 is a deficient number, since it is larger than the sum of its proper divisors (10945).

7484663 is a wasteful number, since it uses less digits than its factorization.

7484663 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10944.

The product of its digits is 96768, while the sum is 38.

The square root of 7484663 is about 2735.8112142471. The cubic root of 7484663 is about 195.6098636160.

The spelling of 7484663 in words is "seven million, four hundred eighty-four thousand, six hundred sixty-three".