46740469 has 2 divisors, whose sum is σ = 46740470. Its totient is φ = 46740468.

The previous prime is 46740433. The next prime is 46740479. The reversal of 46740469 is 96404764.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 43362225 + 3378244 = 6585^2 + 1838^2 .

It is a cyclic number.

It is not a de Polignac number, because 46740469 - 2¹³ = 46732277 is a prime.

It is a super-2 number, since 2×46740469² = 4369342884679922, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (46740409) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 23370234 + 23370235.

It is an arithmetic number, because the mean of its divisors is an integer number (23370235).

Almost surely, 2^46740469 is an apocalyptic number.

It is an amenable number.

46740469 is a deficient number, since it is larger than the sum of its proper divisors (1).

46740469 is an equidigital number, since it uses as much as digits as its factorization.

46740469 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 145152, while the sum is 40.

The square root of 46740469 is about 6836.7001543142. The cubic root of 46740469 is about 360.2171246790.

The spelling of 46740469 in words is "forty-six million, seven hundred forty thousand, four hundred sixty-nine".