41386490 has 8 divisors (see below), whose sum is σ = 74495700. Its totient is φ = 16554592.

The previous prime is 41386463. The next prime is 41386493. The reversal of 41386490 is 9468314.

It can be written as a sum of positive squares in 2 ways, for example, as 33258289 + 8128201 = 5767^2 + 2851^2 .

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

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 41386490.

It is not an unprimeable number, because it can be changed into a prime (41386493) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2069315 + ... + 2069334.

Almost surely, 2^41386490 is an apocalyptic number.

41386490 is a deficient number, since it is larger than the sum of its proper divisors (33109210).

41386490 is a wasteful number, since it uses less digits than its factorization.

41386490 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4138656.

The product of its (nonzero) digits is 20736, while the sum is 35.

The square root of 41386490 is about 6433.2332461990. The cubic root of 41386490 is about 345.9018343364.

The spelling of 41386490 in words is "forty-one million, three hundred eighty-six thousand, four hundred ninety".