7466761 has 4 divisors (see below), whose sum is σ = 7472452. Its totient is φ = 7461072.

The previous prime is 7466759. The next prime is 7466773. The reversal of 7466761 is 1676647.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length, and also an emirpimes, since its reverse is a distinct semiprime: 1676647 = 7 ⋅239521.

It can be written as a sum of positive squares in 2 ways, for example, as 1610361 + 5856400 = 1269^2 + 2420^2 .

It is a cyclic number.

It is not a de Polignac number, because 7466761 - 2¹ = 7466759 is a prime.

It is a super-2 number, since 2×7466761² = 111505039662242, which contains 22 as substring.

It is a Duffinian number.

7466761 is a lucky number.

It is a self number, because there is not a number n which added to its sum of digits gives 7466761.

It is not an unprimeable number, because it can be changed into a prime (7466731) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 235 + ... + 3871.

It is an arithmetic number, because the mean of its divisors is an integer number (1868113).

Almost surely, 2^7466761 is an apocalyptic number.

It is an amenable number.

7466761 is a deficient number, since it is larger than the sum of its proper divisors (5691).

7466761 is a wasteful number, since it uses less digits than its factorization.

7466761 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5690.

The product of its digits is 42336, while the sum is 37.

The square root of 7466761 is about 2732.5374654339. The cubic root of 7466761 is about 195.4537842932.

The spelling of 7466761 in words is "seven million, four hundred sixty-six thousand, seven hundred sixty-one".