7409466 has 12 divisors (see below), whose sum is σ = 16053882. Its totient is φ = 2469816.

The previous prime is 7409431. The next prime is 7409477. The reversal of 7409466 is 6649047.

It can be written as a sum of positive squares in only one way, i.e., 7403841 + 5625 = 2721^2 + 75^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 7409466.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 205801 + ... + 205836.

Almost surely, 2^7409466 is an apocalyptic number.

7409466 is an abundant number, since it is smaller than the sum of its proper divisors (8644416).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

7409466 is a wasteful number, since it uses less digits than its factorization.

7409466 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 411645 (or 411642 counting only the distinct ones).

The product of its (nonzero) digits is 36288, while the sum is 36.

The square root of 7409466 is about 2722.0334310952. The cubic root of 7409466 is about 194.9525722920.

It can be divided in two parts, 7409 and 466, that added together give a triangular number (7875 = T₁₂₅).

The spelling of 7409466 in words is "seven million, four hundred nine thousand, four hundred sixty-six".