46382665 has 36 divisors (see below), whose sum is σ = 67241988. Its totient is φ = 30623040.

The previous prime is 46382663. The next prime is 46382669. The reversal of 46382665 is 56628364.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 34327881 + 12054784 = 5859^2 + 3472^2 .

It is not a de Polignac number, because 46382665 - 2¹ = 46382663 is a prime.

It is a super-2 number, since 2×46382665² = 4302703225004450, which contains 22 as substring.

It is a Duffinian number.

Its product of digits (207360) is a multiple of the sum of its prime divisors (240).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (46382663) by changing a digit.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 235347 + ... + 235543.

It is an arithmetic number, because the mean of its divisors is an integer number (1867833).

Almost surely, 2^46382665 is an apocalyptic number.

It is an amenable number.

46382665 is a deficient number, since it is larger than the sum of its proper divisors (20859323).

46382665 is a wasteful number, since it uses less digits than its factorization.

46382665 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 278 (or 240 counting only the distinct ones).

The product of its digits is 207360, while the sum is 40.

The square root of 46382665 is about 6810.4819946902. The cubic root of 46382665 is about 359.2956005056.

The spelling of 46382665 in words is "forty-six million, three hundred eighty-two thousand, six hundred sixty-five".