7438053 has 12 divisors (see below), whose sum is σ = 11536800. Its totient is φ = 4250232.

The previous prime is 7438037. The next prime is 7438091. The reversal of 7438053 is 3508347.

It is not a de Polignac number, because 7438053 - 2⁴ = 7438037 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 7438053.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7438033) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 25153 + ... + 25446.

It is an arithmetic number, because the mean of its divisors is an integer number (961400).

Almost surely, 2^7438053 is an apocalyptic number.

It is an amenable number.

7438053 is a deficient number, since it is larger than the sum of its proper divisors (4098747).

7438053 is a wasteful number, since it uses less digits than its factorization.

7438053 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50616 (or 50609 counting only the distinct ones).

The product of its (nonzero) digits is 10080, while the sum is 30.

The square root of 7438053 is about 2727.2794136282. The cubic root of 7438053 is about 195.2029707764.

The spelling of 7438053 in words is "seven million, four hundred thirty-eight thousand, fifty-three".