201482806 has 48 divisors (see below), whose sum is σ = 372314880. Its totient is φ = 81367440.

The previous prime is 201482777. The next prime is 201482849. The reversal of 201482806 is 608284102.

It is a super-2 number, since 2×201482806² = 81190642227267272, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 159405 + ... + 160663.

It is an arithmetic number, because the mean of its divisors is an integer number (7756560).

Almost surely, 2^201482806 is an apocalyptic number.

201482806 is a deficient number, since it is larger than the sum of its proper divisors (170832074).

201482806 is a wasteful number, since it uses less digits than its factorization.

201482806 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1369 (or 1362 counting only the distinct ones).

The product of its (nonzero) digits is 6144, while the sum is 31.

The square root of 201482806 is about 14194.4639208390. The cubic root of 201482806 is about 586.2452409207.

The spelling of 201482806 in words is "two hundred one million, four hundred eighty-two thousand, eight hundred six".