7364423 has 10 divisors (see below), whose sum is σ = 8116920. Its totient is φ = 6681620.

The previous prime is 7364407. The next prime is 7364429. The reversal of 7364423 is 3244637.

It is a happy number.

It is not a de Polignac number, because 7364423 - 2⁴ = 7364407 is a prime.

It is a super-2 number, since 2×7364423² = 108469452245858, which contains 22 as substring.

It is a d-powerful number, because it can be written as 7⁸ + 3⁷ + 6² + 4 + 4⁵ + 2¹¹ + 3¹³ .

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7364429) 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 9 ways as a sum of consecutive naturals, for example, 14390 + ... + 14892.

It is an arithmetic number, because the mean of its divisors is an integer number (811692).

Almost surely, 2^7364423 is an apocalyptic number.

7364423 is a deficient number, since it is larger than the sum of its proper divisors (752497).

7364423 is an frugal number, since it uses more digits than its factorization.

7364423 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 547 (or 514 counting only the distinct ones).

The product of its digits is 12096, while the sum is 29.

The square root of 7364423 is about 2713.7470405327. The cubic root of 7364423 is about 194.5567226618.

The spelling of 7364423 in words is "seven million, three hundred sixty-four thousand, four hundred twenty-three".