2300890461 has 4 divisors (see below), whose sum is σ = 3067853952. Its totient is φ = 1533926972.

The previous prime is 2300890457. The next prime is 2300890507. The reversal of 2300890461 is 1640980032.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 2300890461 - 2² = 2300890457 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2300890661) 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, 383481741 + ... + 383481746.

It is an arithmetic number, because the mean of its divisors is an integer number (766963488).

Almost surely, 2^2300890461 is an apocalyptic number.

It is an amenable number.

2300890461 is a deficient number, since it is larger than the sum of its proper divisors (766963491).

2300890461 is an equidigital number, since it uses as much as digits as its factorization.

2300890461 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 766963490.

The product of its (nonzero) digits is 10368, while the sum is 33.

The square root of 2300890461 is about 47967.5980324218. The cubic root of 2300890461 is about 1320.1764496675.

The spelling of 2300890461 in words is "two billion, three hundred million, eight hundred ninety thousand, four hundred sixty-one".