2046523211 has 4 divisors (see below), whose sum is σ = 2047842552. Its totient is φ = 2045203872.

The previous prime is 2046523207. The next prime is 2046523247. The reversal of 2046523211 is 1123256402.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 2046523211 - 2² = 2046523207 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2046523201) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 657341 + ... + 660446.

It is an arithmetic number, because the mean of its divisors is an integer number (511960638).

Almost surely, 2^2046523211 is an apocalyptic number.

2046523211 is a deficient number, since it is larger than the sum of its proper divisors (1319341).

2046523211 is a wasteful number, since it uses less digits than its factorization.

2046523211 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1319340.

The product of its (nonzero) digits is 2880, while the sum is 26.

The square root of 2046523211 is about 45238.5146860504. The cubic root of 2046523211 is about 1269.6155264561.

Adding to 2046523211 its reverse (1123256402), we get a palindrome (3169779613).

The spelling of 2046523211 in words is "two billion, forty-six million, five hundred twenty-three thousand, two hundred eleven".