41380965 has 24 divisors (see below), whose sum is σ = 72060768. Its totient is φ = 21967200.

The previous prime is 41380957. The next prime is 41380967. The reversal of 41380965 is 56908314.

It is not a de Polignac number, because 41380965 - 2³ = 41380957 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (41380967) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 8190 + ... + 12240.

It is an arithmetic number, because the mean of its divisors is an integer number (3002532).

Almost surely, 2^41380965 is an apocalyptic number.

41380965 is a gapful number since it is divisible by the number (45) formed by its first and last digit.

It is an amenable number.

41380965 is a deficient number, since it is larger than the sum of its proper divisors (30679803).

41380965 is a wasteful number, since it uses less digits than its factorization.

41380965 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4289 (or 4286 counting only the distinct ones).

The product of its (nonzero) digits is 25920, while the sum is 36.

The square root of 41380965 is about 6432.8038210410. The cubic root of 41380965 is about 345.8864412884.

The spelling of 41380965 in words is "forty-one million, three hundred eighty thousand, nine hundred sixty-five".