46051823 has 2 divisors, whose sum is σ = 46051824. Its totient is φ = 46051822.

The previous prime is 46051813. The next prime is 46051853. The reversal of 46051823 is 32815064.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 46051823 - 2⁸ = 46051567 is a prime.

It is a Sophie Germain prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (46051813) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 23025911 + 23025912.

It is an arithmetic number, because the mean of its divisors is an integer number (23025912).

Almost surely, 2^46051823 is an apocalyptic number.

46051823 is a deficient number, since it is larger than the sum of its proper divisors (1).

46051823 is an equidigital number, since it uses as much as digits as its factorization.

46051823 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 5760, while the sum is 29.

The square root of 46051823 is about 6786.1493499628. The cubic root of 46051823 is about 358.4392904375.

Adding to 46051823 its reverse (32815064), we get a palindrome (78866887).

The spelling of 46051823 in words is "forty-six million, fifty-one thousand, eight hundred twenty-three".