7248466 has 4 divisors (see below), whose sum is σ = 10872702. Its totient is φ = 3624232.

The previous prime is 7248457. The next prime is 7248469. The reversal of 7248466 is 6648427.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 6648427 = 1249 ⋅5323.

It can be written as a sum of positive squares in only one way, i.e., 6355441 + 893025 = 2521^2 + 945^2 .

It is not an unprimeable number, because it can be changed into a prime (7248469) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1812115 + ... + 1812118.

Almost surely, 2^7248466 is an apocalyptic number.

7248466 is a deficient number, since it is larger than the sum of its proper divisors (3624236).

7248466 is a wasteful number, since it uses less digits than its factorization.

7248466 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3624235.

The product of its digits is 64512, while the sum is 37.

The square root of 7248466 is about 2692.2975318490. The cubic root of 7248466 is about 193.5301806668.

The spelling of 7248466 in words is "seven million, two hundred forty-eight thousand, four hundred sixty-six".