7404361 has 4 divisors (see below), whose sum is σ = 7476352. Its totient is φ = 7332372.

The previous prime is 7404359. The next prime is 7404379. The reversal of 7404361 is 1634047.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 7404361 - 2¹ = 7404359 is a prime.

It is a Duffinian number.

7404361 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (7404161) 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, 35841 + ... + 36046.

It is an arithmetic number, because the mean of its divisors is an integer number (1869088).

Almost surely, 2^7404361 is an apocalyptic number.

It is an amenable number.

7404361 is a deficient number, since it is larger than the sum of its proper divisors (71991).

7404361 is a wasteful number, since it uses less digits than its factorization.

7404361 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 71990.

The product of its (nonzero) digits is 2016, while the sum is 25.

The square root of 7404361 is about 2721.0955514278. The cubic root of 7404361 is about 194.9077889687.

The spelling of 7404361 in words is "seven million, four hundred four thousand, three hundred sixty-one".