1046100401 has 4 divisors (see below), whose sum is σ = 1046330352. Its totient is φ = 1045870452.

The previous prime is 1046100361. The next prime is 1046100409. The reversal of 1046100401 is 1040016401.

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 a cyclic number.

It is not a de Polignac number, because 1046100401 - 2¹⁸ = 1045838257 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 1046100401.

It is not an unprimeable number, because it can be changed into a prime (1046100409) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 108011 + ... + 117296.

It is an arithmetic number, because the mean of its divisors is an integer number (261582588).

Almost surely, 2^1046100401 is an apocalyptic number.

It is an amenable number.

1046100401 is a deficient number, since it is larger than the sum of its proper divisors (229951).

1046100401 is an equidigital number, since it uses as much as digits as its factorization.

1046100401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 229950.

The product of its (nonzero) digits is 96, while the sum is 17.

The square root of 1046100401 is about 32343.4754007667. The cubic root of 1046100401 is about 1015.1365297993.

Adding to 1046100401 its reverse (1040016401), we get a palindrome (2086116802).

The spelling of 1046100401 in words is "one billion, forty-six million, one hundred thousand, four hundred one".