42627299 has 8 divisors (see below), whose sum is σ = 50079792. Its totient is φ = 35771040.

The previous prime is 42627289. The next prime is 42627337. The reversal of 42627299 is 99272624.

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

It is a cyclic number.

It is not a de Polignac number, because 42627299 - 2⁴ = 42627283 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (42627259) 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, 148904 + ... + 149189.

It is an arithmetic number, because the mean of its divisors is an integer number (6259974).

Almost surely, 2^42627299 is an apocalyptic number.

42627299 is a deficient number, since it is larger than the sum of its proper divisors (7452493).

42627299 is a wasteful number, since it uses less digits than its factorization.

42627299 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 298117.

The product of its digits is 108864, while the sum is 41.

The square root of 42627299 is about 6528.9584927460. The cubic root of 42627299 is about 349.3246814970.

The spelling of 42627299 in words is "forty-two million, six hundred twenty-seven thousand, two hundred ninety-nine".