42029373 has 16 divisors (see below), whose sum is σ = 58375296. Its totient is φ = 26873280.

The previous prime is 42029369. The next prime is 42029399. The reversal of 42029373 is 37392024.

It is not a de Polignac number, because 42029373 - 2² = 42029369 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 42029373.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (42029353) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 5215 + ... + 10547.

It is an arithmetic number, because the mean of its divisors is an integer number (3648456).

Almost surely, 2^42029373 is an apocalyptic number.

It is an amenable number.

42029373 is a deficient number, since it is larger than the sum of its proper divisors (16345923).

42029373 is a wasteful number, since it uses less digits than its factorization.

42029373 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5444.

The product of its (nonzero) digits is 9072, while the sum is 30.

The square root of 42029373 is about 6483.0064784789. The cubic root of 42029373 is about 347.6836784078.

The spelling of 42029373 in words is "forty-two million, twenty-nine thousand, three hundred seventy-three".