42124606 has 16 divisors (see below), whose sum is σ = 68462064. Its totient is φ = 19361664.

The previous prime is 42124603. The next prime is 42124609. The reversal of 42124606 is 60642124.

It is an interprime number because it is at equal distance from previous prime (42124603) and next prime (42124609).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (42124603) 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, 12945 + ... + 15868.

It is an arithmetic number, because the mean of its divisors is an integer number (4278879).

Almost surely, 2^42124606 is an apocalyptic number.

42124606 is a deficient number, since it is larger than the sum of its proper divisors (26337458).

42124606 is a wasteful number, since it uses less digits than its factorization.

42124606 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28875.

The product of its (nonzero) digits is 2304, while the sum is 25.

The square root of 42124606 is about 6490.3471401767. The cubic root of 42124606 is about 347.9460820592.

The spelling of 42124606 in words is "forty-two million, one hundred twenty-four thousand, six hundred six".