2046541955 has 8 divisors (see below), whose sum is σ = 2562626592. Its totient is φ = 1566049408.

The previous prime is 2046541949. The next prime is 2046541963. The reversal of 2046541955 is 5591456402.

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 2046541955 - 2¹⁰ = 2046540931 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8897894 + ... + 8898123.

It is an arithmetic number, because the mean of its divisors is an integer number (320328324).

Almost surely, 2^2046541955 is an apocalyptic number.

2046541955 is a deficient number, since it is larger than the sum of its proper divisors (516084637).

2046541955 is a wasteful number, since it uses less digits than its factorization.

2046541955 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17796045.

The product of its (nonzero) digits is 216000, while the sum is 41.

The square root of 2046541955 is about 45238.7218541815. The cubic root of 2046541955 is about 1269.6194025585.

The spelling of 2046541955 in words is "two billion, forty-six million, five hundred forty-one thousand, nine hundred fifty-five".