2046740923 has 2 divisors, whose sum is σ = 2046740924. Its totient is φ = 2046740922.

The previous prime is 2046740903. The next prime is 2046740929. The reversal of 2046740923 is 3290476402.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2046740923 - 2²⁵ = 2013186491 is a prime.

It is not a weakly prime, because it can be changed into another prime (2046740929) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1023370461 + 1023370462.

It is an arithmetic number, because the mean of its divisors is an integer number (1023370462).

Almost surely, 2^2046740923 is an apocalyptic number.

2046740923 is a deficient number, since it is larger than the sum of its proper divisors (1).

2046740923 is an equidigital number, since it uses as much as digits as its factorization.

2046740923 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 72576, while the sum is 37.

The square root of 2046740923 is about 45240.9208902737. The cubic root of 2046740923 is about 1269.6605460179.

The spelling of 2046740923 in words is "two billion, forty-six million, seven hundred forty thousand, nine hundred twenty-three".