40541299 has 8 divisors (see below), whose sum is σ = 41469120. Its totient is φ = 39624000.

The previous prime is 40541279. The next prime is 40541309. The reversal of 40541299 is 99214504.

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

It is a cyclic number.

It is not a de Polignac number, because 40541299 - 2¹⁹ = 40017011 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (40541239) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5439 + ... + 10519.

It is an arithmetic number, because the mean of its divisors is an integer number (5183640).

Almost surely, 2^40541299 is an apocalyptic number.

40541299 is a deficient number, since it is larger than the sum of its proper divisors (927821).

40541299 is a wasteful number, since it uses less digits than its factorization.

40541299 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5261.

The product of its (nonzero) digits is 12960, while the sum is 34.

The square root of 40541299 is about 6367.2049597920. The cubic root of 40541299 is about 343.5309628726.

The spelling of 40541299 in words is "forty million, five hundred forty-one thousand, two hundred ninety-nine".