46045305 has 12 divisors (see below), whose sum is σ = 79811940. Its totient is φ = 24557472.

The previous prime is 46045297. The next prime is 46045309. The reversal of 46045305 is 50354064.

46045305 is a `hidden beast` number, since 4 + 604 + 53 + 0 + 5 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 30173049 + 15872256 = 5493^2 + 3984^2 .

It is not a de Polignac number, because 46045305 - 2³ = 46045297 is a prime.

It is a super-2 number, since 2×46045305² = 4240340225086050, which contains 22 as substring.

It is a hoax number, since the sum of its digits (27) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (46045309) 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, 511570 + ... + 511659.

It is an arithmetic number, because the mean of its divisors is an integer number (6650995).

Almost surely, 2^46045305 is an apocalyptic number.

46045305 is a gapful number since it is divisible by the number (45) formed by its first and last digit.

It is an amenable number.

46045305 is a deficient number, since it is larger than the sum of its proper divisors (33766635).

46045305 is a wasteful number, since it uses less digits than its factorization.

46045305 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1023240 (or 1023237 counting only the distinct ones).

The product of its (nonzero) digits is 7200, while the sum is 27.

The square root of 46045305 is about 6785.6690900751. The cubic root of 46045305 is about 358.4223789280.

Adding to 46045305 its reverse (50354064), we get a palindrome (96399369).

The spelling of 46045305 in words is "forty-six million, forty-five thousand, three hundred five".