46655565 has 32 divisors (see below), whose sum is σ = 86230656. Its totient is φ = 21288960.

The previous prime is 46655563. The next prime is 46655573. The reversal of 46655565 is 56555664.

It is not a de Polignac number, because 46655565 - 2¹ = 46655563 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (46655561) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 5512 + ... + 11121.

It is an arithmetic number, because the mean of its divisors is an integer number (2694708).

Almost surely, 2^46655565 is an apocalyptic number.

It is an amenable number.

46655565 is a deficient number, since it is larger than the sum of its proper divisors (39575091).

46655565 is a wasteful number, since it uses less digits than its factorization.

46655565 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16669.

The product of its digits is 540000, while the sum is 42.

The square root of 46655565 is about 6830.4879035103. The cubic root of 46655565 is about 359.9988811694.

Subtracting 46655565 from its reverse (56555664), we obtain a palindrome (9900099).

The spelling of 46655565 in words is "forty-six million, six hundred fifty-five thousand, five hundred sixty-five".