7426368 has 42 divisors (see below), whose sum is σ = 21287994. Its totient is φ = 2475264.

The previous prime is 7426361. The next prime is 7426373. The reversal of 7426368 is 8636247.

It can be written as a sum of positive squares in only one way, i.e., 6594624 + 831744 = 2568^2 + 912^2 .

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7426361) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 5871 + ... + 7022.

It is an arithmetic number, because the mean of its divisors is an integer number (506857).

Almost surely, 2^7426368 is an apocalyptic number.

It is an amenable number.

7426368 is an abundant number, since it is smaller than the sum of its proper divisors (13861626).

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

7426368 is a wasteful number, since it uses less digits than its factorization.

7426368 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12911 (or 12898 counting only the distinct ones).

The product of its digits is 48384, while the sum is 36.

The square root of 7426368 is about 2725.1363268651. The cubic root of 7426368 is about 195.1006974980.

The spelling of 7426368 in words is "seven million, four hundred twenty-six thousand, three hundred sixty-eight".