1896201 has 12 divisors (see below), whose sum is σ = 2786160. Its totient is φ = 1242360.

The previous prime is 1896199. The next prime is 1896203. The reversal of 1896201 is 1026981.

It is an interprime number because it is at equal distance from previous prime (1896199) and next prime (1896203).

It is not a de Polignac number, because 1896201 - 2¹ = 1896199 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1896203) 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, 1255 + ... + 2316.

It is an arithmetic number, because the mean of its divisors is an integer number (232180).

2^1896201 is an apocalyptic number.

It is an amenable number.

1896201 is a deficient number, since it is larger than the sum of its proper divisors (889959).

1896201 is a wasteful number, since it uses less digits than its factorization.

1896201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3636 (or 3633 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 27.

The square root of 1896201 is about 1377.0261435427. The cubic root of 1896201 is about 123.7736287908.

The spelling of 1896201 in words is "one million, eight hundred ninety-six thousand, two hundred one".