41442999 has 16 divisors (see below), whose sum is σ = 60060000. Its totient is φ = 25266816.

The previous prime is 41442983. The next prime is 41443037. The reversal of 41442999 is 99924414.

It is not a de Polignac number, because 41442999 - 2⁴ = 41442983 is a prime.

It is a super-2 number, since 2×41442999² = 3435044332228002, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 41442999.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (41442199) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 624 + ... + 9125.

It is an arithmetic number, because the mean of its divisors is an integer number (3753750).

Almost surely, 2^41442999 is an apocalyptic number.

41442999 is a deficient number, since it is larger than the sum of its proper divisors (18617001).

41442999 is a wasteful number, since it uses less digits than its factorization.

41442999 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9874.

The product of its digits is 93312, while the sum is 42.

The square root of 41442999 is about 6437.6237075492. The cubic root of 41442999 is about 346.0591938775.

The spelling of 41442999 in words is "forty-one million, four hundred forty-two thousand, nine hundred ninety-nine".