7413438 has 8 divisors (see below), whose sum is σ = 14826888. Its totient is φ = 2471144.

The previous prime is 7413379. The next prime is 7413443. The reversal of 7413438 is 8343147.

It is a sphenic number, since it is the product of 3 distinct primes.

7413438 is an admirable number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 617781 + ... + 617792.

It is an arithmetic number, because the mean of its divisors is an integer number (1853361).

Almost surely, 2^7413438 is an apocalyptic number.

7413438 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

7413438 is a wasteful number, since it uses less digits than its factorization.

7413438 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1235578.

The product of its digits is 8064, while the sum is 30.

The square root of 7413438 is about 2722.7629349615. The cubic root of 7413438 is about 194.9874022105.

The spelling of 7413438 in words is "seven million, four hundred thirteen thousand, four hundred thirty-eight".