7406369 has 4 divisors (see below), whose sum is σ = 7423680. Its totient is φ = 7389060.

The previous prime is 7406353. The next prime is 7406383. The reversal of 7406369 is 9636047.

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 7406369 - 2⁴ = 7406353 is a prime.

It is a super-2 number, since 2×7406369² = 109708603528322, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (7406309) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7997 + ... + 8874.

It is an arithmetic number, because the mean of its divisors is an integer number (1855920).

Almost surely, 2^7406369 is an apocalyptic number.

It is an amenable number.

7406369 is a deficient number, since it is larger than the sum of its proper divisors (17311).

7406369 is a wasteful number, since it uses less digits than its factorization.

7406369 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17310.

The product of its (nonzero) digits is 27216, while the sum is 35.

The square root of 7406369 is about 2721.4644954509. The cubic root of 7406369 is about 194.9254064901.

The spelling of 7406369 in words is "seven million, four hundred six thousand, three hundred sixty-nine".