7340324 has 6 divisors (see below), whose sum is σ = 12845574. Its totient is φ = 3670160.

The previous prime is 7340317. The next prime is 7340329. The reversal of 7340324 is 4230437.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 6340324 + 1000000 = 2518^2 + 1000^2 .

It is an Ulam number.

It is a self number, because there is not a number n which added to its sum of digits gives 7340324.

It is not an unprimeable number, because it can be changed into a prime (7340329) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 917537 + ... + 917544.

It is an arithmetic number, because the mean of its divisors is an integer number (2140929).

Almost surely, 2^7340324 is an apocalyptic number.

It is an amenable number.

7340324 is a deficient number, since it is larger than the sum of its proper divisors (5505250).

7340324 is a wasteful number, since it uses less digits than its factorization.

7340324 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1835085 (or 1835083 counting only the distinct ones).

The product of its (nonzero) digits is 2016, while the sum is 23.

The square root of 7340324 is about 2709.3032314601. The cubic root of 7340324 is about 194.3442712561.

The spelling of 7340324 in words is "seven million, three hundred forty thousand, three hundred twenty-four".