41138453 has 12 divisors (see below), whose sum is σ = 44254980. Its totient is φ = 38105856.

The previous prime is 41138437. The next prime is 41138473. The reversal of 41138453 is 35483114.

It can be written as a sum of positive squares in 6 ways, for example, as 1423249 + 39715204 = 1193^2 + 6302^2 .

It is not a de Polignac number, because 41138453 - 2⁴ = 41138437 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (41138423) 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, 276023 + ... + 276171.

It is an arithmetic number, because the mean of its divisors is an integer number (3687915).

Almost surely, 2^41138453 is an apocalyptic number.

It is an amenable number.

41138453 is a deficient number, since it is larger than the sum of its proper divisors (3116527).

41138453 is a wasteful number, since it uses less digits than its factorization.

41138453 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 424 (or 275 counting only the distinct ones).

The product of its digits is 5760, while the sum is 29.

The square root of 41138453 is about 6413.9264885092. The cubic root of 41138453 is about 345.2094310559.

The spelling of 41138453 in words is "forty-one million, one hundred thirty-eight thousand, four hundred fifty-three".