2061466 has 8 divisors (see below), whose sum is σ = 3373344. Its totient is φ = 937020.

The previous prime is 2061431. The next prime is 2061491. The reversal of 2061466 is 6641602.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is an Ulam number.

It is a pancake number, because a pancake can be divided into 2061466 parts by 2030 straight cuts.

It is a self number, because there is not a number n which added to its sum of digits gives 2061466.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 46830 + ... + 46873.

It is an arithmetic number, because the mean of its divisors is an integer number (421668).

2^2061466 is an apocalyptic number.

2061466 is a deficient number, since it is larger than the sum of its proper divisors (1311878).

2061466 is a wasteful number, since it uses less digits than its factorization.

2061466 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 93716.

The product of its (nonzero) digits is 1728, while the sum is 25.

The square root of 2061466 is about 1435.7806239116. The cubic root of 2061466 is about 127.2698089312.

The spelling of 2061466 in words is "two million, sixty-one thousand, four hundred sixty-six".