46369845 has 12 divisors (see below), whose sum is σ = 80374476. Its totient is φ = 24730560.

The previous prime is 46369787. The next prime is 46369849. The reversal of 46369845 is 54896364.

46369845 is a `hidden beast` number, since 4 + 636 + 9 + 8 + 4 + 5 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 17918289 + 28451556 = 4233^2 + 5334^2 .

It is not a de Polignac number, because 46369845 - 2⁷ = 46369717 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (45), and also a Moran number because the ratio is a prime number: 1030441 = 46369845 / (4 + 6 + 3 + 6 + 9 + 8 + 4 + 5).

It is a self number, because there is not a number n which added to its sum of digits gives 46369845.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (46369849) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 515176 + ... + 515265.

It is an arithmetic number, because the mean of its divisors is an integer number (6697873).

Almost surely, 2^46369845 is an apocalyptic number.

46369845 is a gapful number since it is divisible by the number (45) formed by its first and last digit.

It is an amenable number.

46369845 is a deficient number, since it is larger than the sum of its proper divisors (34004631).

46369845 is a wasteful number, since it uses less digits than its factorization.

46369845 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1030452 (or 1030449 counting only the distinct ones).

The product of its digits is 622080, while the sum is 45.

The square root of 46369845 is about 6809.5407334122. The cubic root of 46369845 is about 359.2624947893.

The spelling of 46369845 in words is "forty-six million, three hundred sixty-nine thousand, eight hundred forty-five".