42143096 has 16 divisors (see below), whose sum is σ = 80856600. Its totient is φ = 20581344.

The previous prime is 42143089. The next prime is 42143141. The reversal of 42143096 is 69034124.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 60911 + ... + 61598.

Almost surely, 2^42143096 is an apocalyptic number.

It is an amenable number.

42143096 is a deficient number, since it is larger than the sum of its proper divisors (38713504).

42143096 is a wasteful number, since it uses less digits than its factorization.

42143096 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 122558 (or 122554 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 29.

The square root of 42143096 is about 6491.7714069428. The cubic root of 42143096 is about 347.9969832830.

It can be divided in two parts, 4214 and 3096, that multiplied together give a square (13046544 = 3612²).

The spelling of 42143096 in words is "forty-two million, one hundred forty-three thousand, ninety-six".