104215001 has 12 divisors (see below), whose sum is σ = 119534016. Its totient is φ = 90619320.

The previous prime is 104214997. The next prime is 104215021. The reversal of 104215001 is 100512401.

It is not a de Polignac number, because 104215001 - 2² = 104214997 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (104215021) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 15941 + ... + 21506.

It is an arithmetic number, because the mean of its divisors is an integer number (9961168).

Almost surely, 2^104215001 is an apocalyptic number.

104215001 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

104215001 is a deficient number, since it is larger than the sum of its proper divisors (15319015).

104215001 is a wasteful number, since it uses less digits than its factorization.

104215001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37492 (or 37481 counting only the distinct ones).

The product of its (nonzero) digits is 40, while the sum is 14.

The square root of 104215001 is about 10208.5748760540. The cubic root of 104215001 is about 470.5907781459.

Adding to 104215001 its reverse (100512401), we get a palindrome (204727402).

The spelling of 104215001 in words is "one hundred four million, two hundred fifteen thousand, one".