1600426001 has 8 divisors (see below), whose sum is σ = 1636654464. Its totient is φ = 1564421040.

The previous prime is 1600425979. The next prime is 1600426013. The reversal of 1600426001 is 1006240061.

It is a happy number.

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 1600426001 - 2¹⁴ = 1600409617 is a prime.

It is a super-2 number, since 2×1600426001² = 5122726769353704002, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1600426081) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 41351 + ... + 70076.

It is an arithmetic number, because the mean of its divisors is an integer number (204581808).

Almost surely, 2^1600426001 is an apocalyptic number.

It is an amenable number.

1600426001 is a deficient number, since it is larger than the sum of its proper divisors (36228463).

1600426001 is a wasteful number, since it uses less digits than its factorization.

1600426001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 111751.

The product of its (nonzero) digits is 288, while the sum is 20.

The square root of 1600426001 is about 40005.3246581002. The cubic root of 1600426001 is about 1169.7108889474.

Adding to 1600426001 its reverse (1006240061), we get a palindrome (2606666062).

The spelling of 1600426001 in words is "one billion, six hundred million, four hundred twenty-six thousand, one".