46497791 has 2 divisors, whose sum is σ = 46497792. Its totient is φ = 46497790.

The previous prime is 46497779. The next prime is 46497793. The reversal of 46497791 is 19779464.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 46497791 - 2⁶ = 46497727 is a prime.

Together with 46497793, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (46497793) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 23248895 + 23248896.

It is an arithmetic number, because the mean of its divisors is an integer number (23248896).

Almost surely, 2^46497791 is an apocalyptic number.

46497791 is a deficient number, since it is larger than the sum of its proper divisors (1).

46497791 is an equidigital number, since it uses as much as digits as its factorization.

46497791 is an evil number, because the sum of its binary digits is even.

The product of its digits is 381024, while the sum is 47.

The square root of 46497791 is about 6818.9288748307. The cubic root of 46497791 is about 359.5926230328.

The spelling of 46497791 in words is "forty-six million, four hundred ninety-seven thousand, seven hundred ninety-one".