146410001 has 6 divisors (see below), whose sum is σ = 155529270. Its totient is φ = 137797376.

The previous prime is 146409997. The next prime is 146410003. The reversal of 146410001 is 100014641.

It is a Cunningham number, because it is equal to 110⁴+1.

It can be written as a sum of positive squares in 3 ways, for example, as 45427600 + 100982401 = 6740^2 + 10049^2 .

It is not a de Polignac number, because 146410001 - 2² = 146409997 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (17).

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (146410003) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 253016 + ... + 253593.

It is an arithmetic number, because the mean of its divisors is an integer number (25921545).

Almost surely, 2^146410001 is an apocalyptic number.

It is an amenable number.

146410001 is a deficient number, since it is larger than the sum of its proper divisors (9119269).

146410001 is an equidigital number, since it uses as much as digits as its factorization.

146410001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 506643 (or 506626 counting only the distinct ones).

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

The square root of 146410001 is about 12100.0000413223. Note that the first 4 decimals coincide. The cubic root of 146410001 is about 527.0561854769.

Adding to 146410001 its reverse (100014641), we get a palindrome (246424642).

The spelling of 146410001 in words is "one hundred forty-six million, four hundred ten thousand, one".