7483946 has 4 divisors (see below), whose sum is σ = 11225922. Its totient is φ = 3741972.

The previous prime is 7483939. The next prime is 7483969. The reversal of 7483946 is 6493847.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 6493847 = 17 ⋅381991.

It can be written as a sum of positive squares in only one way, i.e., 7480225 + 3721 = 2735^2 + 61^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1870985 + ... + 1870988.

Almost surely, 2^7483946 is an apocalyptic number.

7483946 is a deficient number, since it is larger than the sum of its proper divisors (3741976).

7483946 is a wasteful number, since it uses less digits than its factorization.

7483946 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3741975.

The product of its digits is 145152, while the sum is 41.

The square root of 7483946 is about 2735.6801713651. The cubic root of 7483946 is about 195.6036172092.

Subtracting from 7483946 its reverse (6493847), we obtain a palindrome (990099).

The spelling of 7483946 in words is "seven million, four hundred eighty-three thousand, nine hundred forty-six".