46372069 has 2 divisors, whose sum is σ = 46372070. Its totient is φ = 46372068.

The previous prime is 46372057. The next prime is 46372087. The reversal of 46372069 is 96027364.

46372069 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 27562500 + 18809569 = 5250^2 + 4337^2 .

It is a cyclic number.

It is not a de Polignac number, because 46372069 - 2⁵ = 46372037 is a prime.

It is a super-2 number, since 2×46372069² = 4300737566681522, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (46372049) 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, 23186034 + 23186035.

It is an arithmetic number, because the mean of its divisors is an integer number (23186035).

Almost surely, 2^46372069 is an apocalyptic number.

It is an amenable number.

46372069 is a deficient number, since it is larger than the sum of its proper divisors (1).

46372069 is an equidigital number, since it uses as much as digits as its factorization.

46372069 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 54432, while the sum is 37.

The square root of 46372069 is about 6809.7040317476. The cubic root of 46372069 is about 359.2682383713.

The spelling of 46372069 in words is "forty-six million, three hundred seventy-two thousand, sixty-nine".