2150605046 has 16 divisors (see below), whose sum is σ = 3253547520. Its totient is φ = 1066101120.

The previous prime is 2150605033. The next prime is 2150605063. The reversal of 2150605046 is 6405060512.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 694670 + ... + 697758.

It is an arithmetic number, because the mean of its divisors is an integer number (203346720).

Almost surely, 2^2150605046 is an apocalyptic number.

2150605046 is a deficient number, since it is larger than the sum of its proper divisors (1102942474).

2150605046 is a wasteful number, since it uses less digits than its factorization.

2150605046 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5959.

The product of its (nonzero) digits is 7200, while the sum is 29.

The square root of 2150605046 is about 46374.6163973353. The cubic root of 2150605046 is about 1290.7839407005.

Adding to 2150605046 its reverse (6405060512), we get a palindrome (8555665558).

The spelling of 2150605046 in words is "two billion, one hundred fifty million, six hundred five thousand, forty-six".