424612001 has 4 divisors (see below), whose sum is σ = 463213104. Its totient is φ = 386010900.

The previous prime is 424611961. The next prime is 424612049. The reversal of 424612001 is 100216424.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 424612001 - 2⁶ = 424611937 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (424612061) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 19300535 + ... + 19300556.

It is an arithmetic number, because the mean of its divisors is an integer number (115803276).

Almost surely, 2^424612001 is an apocalyptic number.

It is an amenable number.

424612001 is a deficient number, since it is larger than the sum of its proper divisors (38601103).

424612001 is a wasteful number, since it uses less digits than its factorization.

424612001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38601102.

The product of its (nonzero) digits is 384, while the sum is 20.

The square root of 424612001 is about 20606.1156213392. The cubic root of 424612001 is about 751.6184315787.

Adding to 424612001 its reverse (100216424), we get a palindrome (524828425).

The spelling of 424612001 in words is "four hundred twenty-four million, six hundred twelve thousand, one".