2030000046 has 16 divisors (see below), whose sum is σ = 4073228544. Its totient is φ = 674461944.

The previous prime is 2030000023. The next prime is 2030000047. The reversal of 2030000046 is 6400000302.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2030000047) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 549190 + ... + 552873.

It is an arithmetic number, because the mean of its divisors is an integer number (254576784).

Almost surely, 2^2030000046 is an apocalyptic number.

2030000046 is an abundant number, since it is smaller than the sum of its proper divisors (2043228498).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2030000046 is a wasteful number, since it uses less digits than its factorization.

2030000046 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1102375.

The product of its (nonzero) digits is 144, while the sum is 15.

The square root of 2030000046 is about 45055.5218147565. The cubic root of 2030000046 is about 1266.1894265693.

Adding to 2030000046 its reverse (6400000302), we get a palindrome (8430000348).

The spelling of 2030000046 in words is "two billion, thirty million, forty-six", and thus it is an aban number, an eban number, and an uban number.