46454407 has 2 divisors, whose sum is σ = 46454408. Its totient is φ = 46454406.

The previous prime is 46454363. The next prime is 46454423. The reversal of 46454407 is 70445464.

46454407 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-46454407 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (46454497) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 23227203 + 23227204.

It is an arithmetic number, because the mean of its divisors is an integer number (23227204).

Almost surely, 2^46454407 is an apocalyptic number.

46454407 is a deficient number, since it is larger than the sum of its proper divisors (1).

46454407 is an equidigital number, since it uses as much as digits as its factorization.

46454407 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 53760, while the sum is 34.

The square root of 46454407 is about 6815.7469876749. The cubic root of 46454407 is about 359.4807509023.

It can be divided in two parts, 4645440 and 7, that multiplied together give a triangular number (32518080 = T₈₀₆₄).

The spelling of 46454407 in words is "forty-six million, four hundred fifty-four thousand, four hundred seven".