42441099 has 8 divisors (see below), whose sum is σ = 56804352. Its totient is φ = 28185960.

The previous prime is 42441097. The next prime is 42441101. The reversal of 42441099 is 99014424.

42441099 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (42441097) and next prime (42441101).

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

It is not a de Polignac number, because 42441099 - 2¹ = 42441097 is a prime.

It is not an unprimeable number, because it can be changed into a prime (42441097) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 26107 + ... + 27684.

It is an arithmetic number, because the mean of its divisors is an integer number (7100544).

Almost surely, 2^42441099 is an apocalyptic number.

42441099 is a deficient number, since it is larger than the sum of its proper divisors (14363253).

42441099 is a wasteful number, since it uses less digits than its factorization.

42441099 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 54057.

The product of its (nonzero) digits is 10368, while the sum is 33.

The square root of 42441099 is about 6514.6833384287. The cubic root of 42441099 is about 348.8153115692.

The spelling of 42441099 in words is "forty-two million, four hundred forty-one thousand, ninety-nine".