42850027 has 8 divisors (see below), whose sum is σ = 46820592. Its totient is φ = 38892000.

The previous prime is 42850021. The next prime is 42850037. The reversal of 42850027 is 72005824.

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 42850027 - 2³ = 42850019 is a prime.

It is a super-2 number, since 2×42850027² = 3672249627801458, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 42849977 and 42850004.

It is not an unprimeable number, because it can be changed into a prime (42850021) 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, 4933 + ... + 10489.

It is an arithmetic number, because the mean of its divisors is an integer number (5852574).

Almost surely, 2^42850027 is an apocalyptic number.

42850027 is a deficient number, since it is larger than the sum of its proper divisors (3970565).

42850027 is a wasteful number, since it uses less digits than its factorization.

42850027 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6269.

The product of its (nonzero) digits is 4480, while the sum is 28.

The square root of 42850027 is about 6545.9932019519. The cubic root of 42850027 is about 349.9320330608.

The spelling of 42850027 in words is "forty-two million, eight hundred fifty thousand, twenty-seven".