1400104201 has 8 divisors (see below), whose sum is σ = 1409265704. Its totient is φ = 1390970880.

The previous prime is 1400104193. The next prime is 1400104247. The reversal of 1400104201 is 1024010041.

It can be written as a sum of positive squares in 4 ways, for example, as 78854400 + 1321249801 = 8880^2 + 36349^2 .

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 1400104201 - 2³ = 1400104193 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1400104271) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 97645 + ... + 111061.

It is an arithmetic number, because the mean of its divisors is an integer number (176158213).

Almost surely, 2^1400104201 is an apocalyptic number.

It is an amenable number.

1400104201 is a deficient number, since it is larger than the sum of its proper divisors (9161503).

1400104201 is a wasteful number, since it uses less digits than its factorization.

1400104201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14091.

The product of its (nonzero) digits is 32, while the sum is 13.

The square root of 1400104201 is about 37417.9662862641. The cubic root of 1400104201 is about 1118.7166957991.

Adding to 1400104201 its reverse (1024010041), we get a palindrome (2424114242).

The spelling of 1400104201 in words is "one billion, four hundred million, one hundred four thousand, two hundred one".