42280601 has 8 divisors (see below), whose sum is σ = 48129984. Its totient is φ = 36765520.

The previous prime is 42280597. The next prime is 42280619. The reversal of 42280601 is 10608224.

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

It is not a de Polignac number, because 42280601 - 2² = 42280597 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (23).

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (42280661) 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 7 ways as a sum of consecutive naturals, for example, 83306 + ... + 83811.

It is an arithmetic number, because the mean of its divisors is an integer number (6016248).

Almost surely, 2^42280601 is an apocalyptic number.

It is an amenable number.

42280601 is a deficient number, since it is larger than the sum of its proper divisors (5849383).

42280601 is a wasteful number, since it uses less digits than its factorization.

42280601 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 167151.

The product of its (nonzero) digits is 768, while the sum is 23.

The square root of 42280601 is about 6502.3534970040. The cubic root of 42280601 is about 348.3750553008.

Adding to 42280601 its reverse (10608224), we get a palindrome (52888825).

The spelling of 42280601 in words is "forty-two million, two hundred eighty thousand, six hundred one".